11942846720

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 432

約数和(自身を含む): 36047329920

約数和(自身を除く): 24104483200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 73, 76, 80, 95, 112, 124, 128, 133, 140, 146, 152, 155, 160, 190, 217, 224, 248, 256, 266, 280, 292, 304, 310, 320, 365, 380, 434, 448, 496, 511, 532, 560, 584, 589, 608, 620, 640, 665, 730, 760, 868, 896, 961, 992, 1022, 1064, 1085, 1120, 1168, 1178, 1216, 1240, 1280, 1330, 1387, 1460, 1520, 1736, 1792, 1922, 1984, 2044, 2128, 2170, 2240, 2263, 2336, 2356, 2432, 2480, 2555, 2660, 2774, 2920, 2945, 3040, 3472, 3844, 3968, 4088, 4123, 4256, 4340, 4480, 4526, 4672, 4712, 4805, 4864, 4960, 5110, 5320, 5548, 5840, 5890, 6080, 6727, 6935, 6944, 7688, 7936, 8176, 8246, 8512, 8680, 8960, 9052, 9344, 9424, 9610, 9709, 9920, 10220, 10640, 11096, 11315, 11680, 11780, 12160, 13454, 13870, 13888, 15376, 15841, 16352, 16492, 17024, 17360, 18104, 18259, 18688, 18848, 19220, 19418, 19840, 20440, 20615, 21280, 22192, 22630, 23360, 23560, 24320, 26908, 27740, 27776, 30752, 31682, 32704, 32984, 33635, 34048, 34720, 36208, 36518, 37696, 38440, 38836, 39680, 40880, 41230, 42560, 42997, 44384, 45260, 46720, 47120, 48545, 53816, 55480, 55552, 61504, 63364, 65408, 65968, 67270, 69440, 70153, 72416, 73036, 75392, 76880, 77672, 79205, 81760, 82460, 85120, 85994, 88768, 90520, 91295, 93440, 94240, 97090, 107632, 110960, 123008, 126728, 127813, 130816, 131936, 134540, 138880, 140306, 144832, 146072, 150784, 153760, 155344, 158410, 163520, 164920, 170240, 171988, 177536, 181040, 182590, 188480, 194180, 214985, 215264, 221920, 246016, 253456, 255626, 263872, 269080, 277760, 280612, 289664, 292144, 300979, 307520, 310688, 316820, 327040, 329840, 343976, 350765, 355072, 362080, 365180, 376960, 388360, 429970, 430528, 443840, 491071, 506912, 511252, 527744, 538160, 561224, 579328, 584288, 601958, 615040, 621376, 633640, 639065, 654080, 659680, 687952, 701530, 724160, 730360, 753920, 776720, 859940, 861056, 887680, 982142, 1013824, 1022504, 1055488, 1076320, 1122448, 1168576, 1203916, 1230080, 1242752, 1267280, 1278130, 1319360, 1332907, 1375904, 1403060, 1448320, 1460720, 1504895, 1553440, 1719880, 1722112, 1775360, 1964284, 2027648, 2045008, 2152640, 2244896, 2337152, 2407832, 2455355, 2485504, 2534560, 2556260, 2638720, 2665814, 2751808, 2806120, 2896640, 2921440, 3009790, 3106880, 3439760, 3928568, 4055296, 4090016, 4305280, 4489792, 4674304, 4815664, 4910710, 5069120, 5112520, 5277440, 5331628, 5503616, 5612240, 5842880, 6019580, 6213760, 6664535, 6879520, 7857136, 8180032, 8610560, 8979584, 9330349, 9631328, 9821420, 10138240, 10225040, 10663256, 11007232, 11224480, 11685760, 12039160, 12427520, 13329070, 13759040, 15714272, 16360064, 17959168, 18660698, 19262656, 19642840, 20276480, 20450080, 21326512, 22448960, 23371520, 24078320, 26658140, 27518080, 31428544, 32720128, 37321396, 38525312, 39285680, 40900160, 42653024, 44897920, 46651745, 48156640, 53316280, 55036160, 62857088, 74642792, 77050624, 78571360, 81800320, 85306048, 89795840, 93303490, 96313280, 106632560, 125714176, 149285584, 157142720, 163600640, 170612096, 186606980, 192626560, 213265120, 298571168, 314285440, 341224192, 373213960, 385253120, 426530240, 597142336, 628570880, 746427920, 853060480, 1194284672, 1492855840, 1706120960, 2388569344, 2985711680, 5971423360, 11942846720]

約数ペア:

[(1, 11942846720), (2, 5971423360), (4, 2985711680), (5, 2388569344), (7, 1706120960), (8, 1492855840), (10, 1194284672), (14, 853060480), (16, 746427920), (19, 628570880), (20, 597142336), (28, 426530240), (31, 385253120), (32, 373213960), (35, 341224192), (38, 314285440), (40, 298571168), (56, 213265120), (62, 192626560), (64, 186606980), (70, 170612096), (73, 163600640), (76, 157142720), (80, 149285584), (95, 125714176), (112, 106632560), (124, 96313280), (128, 93303490), (133, 89795840), (140, 85306048), (146, 81800320), (152, 78571360), (155, 77050624), (160, 74642792), (190, 62857088), (217, 55036160), (224, 53316280), (248, 48156640), (256, 46651745), (266, 44897920), (280, 42653024), (292, 40900160), (304, 39285680), (310, 38525312), (320, 37321396), (365, 32720128), (380, 31428544), (434, 27518080), (448, 26658140), (496, 24078320), (511, 23371520), (532, 22448960), (560, 21326512), (584, 20450080), (589, 20276480), (608, 19642840), (620, 19262656), (640, 18660698), (665, 17959168), (730, 16360064), (760, 15714272), (868, 13759040), (896, 13329070), (961, 12427520), (992, 12039160), (1022, 11685760), (1064, 11224480), (1085, 11007232), (1120, 10663256), (1168, 10225040), (1178, 10138240), (1216, 9821420), (1240, 9631328), (1280, 9330349), (1330, 8979584), (1387, 8610560), (1460, 8180032), (1520, 7857136), (1736, 6879520), (1792, 6664535), (1922, 6213760), (1984, 6019580), (2044, 5842880), (2128, 5612240), (2170, 5503616), (2240, 5331628), (2263, 5277440), (2336, 5112520), (2356, 5069120), (2432, 4910710), (2480, 4815664), (2555, 4674304), (2660, 4489792), (2774, 4305280), (2920, 4090016), (2945, 4055296), (3040, 3928568), (3472, 3439760), (3844, 3106880), (3968, 3009790), (4088, 2921440), (4123, 2896640), (4256, 2806120), (4340, 2751808), (4480, 2665814), (4526, 2638720), (4672, 2556260), (4712, 2534560), (4805, 2485504), (4864, 2455355), (4960, 2407832), (5110, 2337152), (5320, 2244896), (5548, 2152640), (5840, 2045008), (5890, 2027648), (6080, 1964284), (6727, 1775360), (6935, 1722112), (6944, 1719880), (7688, 1553440), (7936, 1504895), (8176, 1460720), (8246, 1448320), (8512, 1403060), (8680, 1375904), (8960, 1332907), (9052, 1319360), (9344, 1278130), (9424, 1267280), (9610, 1242752), (9709, 1230080), (9920, 1203916), (10220, 1168576), (10640, 1122448), (11096, 1076320), (11315, 1055488), (11680, 1022504), (11780, 1013824), (12160, 982142), (13454, 887680), (13870, 861056), (13888, 859940), (15376, 776720), (15841, 753920), (16352, 730360), (16492, 724160), (17024, 701530), (17360, 687952), (18104, 659680), (18259, 654080), (18688, 639065), (18848, 633640), (19220, 621376), (19418, 615040), (19840, 601958), (20440, 584288), (20615, 579328), (21280, 561224), (22192, 538160), (22630, 527744), (23360, 511252), (23560, 506912), (24320, 491071), (26908, 443840), (27740, 430528), (27776, 429970), (30752, 388360), (31682, 376960), (32704, 365180), (32984, 362080), (33635, 355072), (34048, 350765), (34720, 343976), (36208, 329840), (36518, 327040), (37696, 316820), (38440, 310688), (38836, 307520), (39680, 300979), (40880, 292144), (41230, 289664), (42560, 280612), (42997, 277760), (44384, 269080), (45260, 263872), (46720, 255626), (47120, 253456), (48545, 246016), (53816, 221920), (55480, 215264), (55552, 214985), (61504, 194180), (63364, 188480), (65408, 182590), (65968, 181040), (67270, 177536), (69440, 171988), (70153, 170240), (72416, 164920), (73036, 163520), (75392, 158410), (76880, 155344), (77672, 153760), (79205, 150784), (81760, 146072), (82460, 144832), (85120, 140306), (85994, 138880), (88768, 134540), (90520, 131936), (91295, 130816), (93440, 127813), (94240, 126728), (97090, 123008), (107632, 110960)]