770506240

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 320

約数和(自身を含む): 2325565440

約数和(自身を除く): 1555059200

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, 512, 532, 560, 584, 589, 608, 620, 640, 665, 730, 760, 868, 896, 992, 1022, 1064, 1085, 1120, 1168, 1178, 1216, 1240, 1280, 1330, 1387, 1460, 1520, 1736, 1792, 1984, 2044, 2128, 2170, 2240, 2263, 2336, 2356, 2432, 2480, 2555, 2560, 2660, 2774, 2920, 2945, 3040, 3472, 3584, 3968, 4088, 4123, 4256, 4340, 4480, 4526, 4672, 4712, 4864, 4960, 5110, 5320, 5548, 5840, 5890, 6080, 6935, 6944, 7936, 8176, 8246, 8512, 8680, 8960, 9052, 9344, 9424, 9709, 9728, 9920, 10220, 10640, 11096, 11315, 11680, 11780, 12160, 13870, 13888, 15841, 15872, 16352, 16492, 17024, 17360, 17920, 18104, 18688, 18848, 19418, 19840, 20440, 20615, 21280, 22192, 22630, 23360, 23560, 24320, 27740, 27776, 31682, 32704, 32984, 34048, 34720, 36208, 37376, 37696, 38836, 39680, 40880, 41230, 42560, 42997, 44384, 45260, 46720, 47120, 48545, 48640, 55480, 55552, 63364, 65408, 65968, 68096, 69440, 72416, 75392, 77672, 79205, 79360, 81760, 82460, 85120, 85994, 88768, 90520, 93440, 94240, 97090, 110960, 111104, 126728, 130816, 131936, 138880, 144832, 150784, 155344, 158410, 163520, 164920, 170240, 171988, 177536, 181040, 186880, 188480, 194180, 214985, 221920, 253456, 261632, 263872, 277760, 289664, 300979, 301568, 310688, 316820, 327040, 329840, 340480, 343976, 355072, 362080, 376960, 388360, 429970, 443840, 506912, 527744, 555520, 579328, 601958, 621376, 633640, 654080, 659680, 687952, 710144, 724160, 753920, 776720, 859940, 887680, 1013824, 1055488, 1158656, 1203916, 1242752, 1267280, 1308160, 1319360, 1375904, 1448320, 1504895, 1507840, 1553440, 1719880, 1775360, 2027648, 2110976, 2407832, 2485504, 2534560, 2638720, 2751808, 2896640, 3009790, 3106880, 3439760, 3550720, 4055296, 4815664, 4971008, 5069120, 5277440, 5503616, 5793280, 6019580, 6213760, 6879520, 8110592, 9631328, 10138240, 10554880, 11007232, 12039160, 12427520, 13759040, 19262656, 20276480, 22014464, 24078320, 24855040, 27518080, 38525312, 40552960, 48156640, 55036160, 77050624, 96313280, 110072320, 154101248, 192626560, 385253120, 770506240]

約数ペア:

[(1, 770506240), (2, 385253120), (4, 192626560), (5, 154101248), (7, 110072320), (8, 96313280), (10, 77050624), (14, 55036160), (16, 48156640), (19, 40552960), (20, 38525312), (28, 27518080), (31, 24855040), (32, 24078320), (35, 22014464), (38, 20276480), (40, 19262656), (56, 13759040), (62, 12427520), (64, 12039160), (70, 11007232), (73, 10554880), (76, 10138240), (80, 9631328), (95, 8110592), (112, 6879520), (124, 6213760), (128, 6019580), (133, 5793280), (140, 5503616), (146, 5277440), (152, 5069120), (155, 4971008), (160, 4815664), (190, 4055296), (217, 3550720), (224, 3439760), (248, 3106880), (256, 3009790), (266, 2896640), (280, 2751808), (292, 2638720), (304, 2534560), (310, 2485504), (320, 2407832), (365, 2110976), (380, 2027648), (434, 1775360), (448, 1719880), (496, 1553440), (511, 1507840), (512, 1504895), (532, 1448320), (560, 1375904), (584, 1319360), (589, 1308160), (608, 1267280), (620, 1242752), (640, 1203916), (665, 1158656), (730, 1055488), (760, 1013824), (868, 887680), (896, 859940), (992, 776720), (1022, 753920), (1064, 724160), (1085, 710144), (1120, 687952), (1168, 659680), (1178, 654080), (1216, 633640), (1240, 621376), (1280, 601958), (1330, 579328), (1387, 555520), (1460, 527744), (1520, 506912), (1736, 443840), (1792, 429970), (1984, 388360), (2044, 376960), (2128, 362080), (2170, 355072), (2240, 343976), (2263, 340480), (2336, 329840), (2356, 327040), (2432, 316820), (2480, 310688), (2555, 301568), (2560, 300979), (2660, 289664), (2774, 277760), (2920, 263872), (2945, 261632), (3040, 253456), (3472, 221920), (3584, 214985), (3968, 194180), (4088, 188480), (4123, 186880), (4256, 181040), (4340, 177536), (4480, 171988), (4526, 170240), (4672, 164920), (4712, 163520), (4864, 158410), (4960, 155344), (5110, 150784), (5320, 144832), (5548, 138880), (5840, 131936), (5890, 130816), (6080, 126728), (6935, 111104), (6944, 110960), (7936, 97090), (8176, 94240), (8246, 93440), (8512, 90520), (8680, 88768), (8960, 85994), (9052, 85120), (9344, 82460), (9424, 81760), (9709, 79360), (9728, 79205), (9920, 77672), (10220, 75392), (10640, 72416), (11096, 69440), (11315, 68096), (11680, 65968), (11780, 65408), (12160, 63364), (13870, 55552), (13888, 55480), (15841, 48640), (15872, 48545), (16352, 47120), (16492, 46720), (17024, 45260), (17360, 44384), (17920, 42997), (18104, 42560), (18688, 41230), (18848, 40880), (19418, 39680), (19840, 38836), (20440, 37696), (20615, 37376), (21280, 36208), (22192, 34720), (22630, 34048), (23360, 32984), (23560, 32704), (24320, 31682), (27740, 27776)]