3640784940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4817}}^1$

素因数の和:4881

約数の個数: 288

約数和(自身を含む): 13258365120

約数和(自身を除く): 9617580180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 19, 20, 26, 30, 34, 36, 38, 39, 45, 51, 52, 57, 60, 65, 68, 76, 78, 85, 90, 95, 102, 114, 117, 130, 153, 156, 170, 171, 180, 190, 195, 204, 221, 228, 234, 247, 255, 260, 285, 306, 323, 340, 342, 380, 390, 442, 468, 494, 510, 570, 585, 612, 646, 663, 684, 741, 765, 780, 855, 884, 969, 988, 1020, 1105, 1140, 1170, 1235, 1292, 1326, 1482, 1530, 1615, 1710, 1938, 1989, 2210, 2223, 2340, 2470, 2652, 2907, 2964, 3060, 3230, 3315, 3420, 3705, 3876, 3978, 4199, 4420, 4446, 4817, 4845, 4940, 5814, 6460, 6630, 7410, 7956, 8398, 8892, 9634, 9690, 9945, 11115, 11628, 12597, 13260, 14451, 14535, 14820, 16796, 19268, 19380, 19890, 20995, 22230, 24085, 25194, 28902, 29070, 37791, 39780, 41990, 43353, 44460, 48170, 50388, 57804, 58140, 62621, 62985, 72255, 75582, 81889, 83980, 86706, 91523, 96340, 125242, 125970, 144510, 151164, 163778, 173412, 183046, 187863, 188955, 216765, 245667, 250484, 251940, 274569, 289020, 313105, 327556, 366092, 375726, 377910, 409445, 433530, 457615, 491334, 549138, 563589, 626210, 737001, 751452, 755820, 818890, 823707, 867060, 915230, 939315, 982668, 1064557, 1098276, 1127178, 1189799, 1228335, 1252420, 1372845, 1474002, 1555891, 1637780, 1647414, 1830460, 1878630, 2129114, 2254356, 2379598, 2456670, 2745690, 2817945, 2948004, 3111782, 3193671, 3294828, 3569397, 3685005, 3757260, 4118535, 4258228, 4667673, 4759196, 4913340, 5322785, 5491380, 5635890, 5948995, 6223564, 6387342, 7138794, 7370010, 7779455, 8237070, 9335346, 9581013, 10645570, 10708191, 11271780, 11897990, 12774684, 14003019, 14277588, 14740020, 15558910, 15968355, 16474140, 17846985, 18670692, 19162026, 20226583, 21291140, 21416382, 23338365, 23795980, 28006038, 31117820, 31936710, 35693970, 38324052, 40453166, 42832764, 46676730, 47905065, 53540955, 56012076, 60679749, 63873420, 70015095, 71387940, 80906332, 93353460, 95810130, 101132915, 107081910, 121359498, 140030190, 182039247, 191620260, 202265830, 214163820, 242718996, 280060380, 303398745, 364078494, 404531660, 606797490, 728156988, 910196235, 1213594980, 1820392470, 3640784940]

約数ペア:

[(1, 3640784940), (2, 1820392470), (3, 1213594980), (4, 910196235), (5, 728156988), (6, 606797490), (9, 404531660), (10, 364078494), (12, 303398745), (13, 280060380), (15, 242718996), (17, 214163820), (18, 202265830), (19, 191620260), (20, 182039247), (26, 140030190), (30, 121359498), (34, 107081910), (36, 101132915), (38, 95810130), (39, 93353460), (45, 80906332), (51, 71387940), (52, 70015095), (57, 63873420), (60, 60679749), (65, 56012076), (68, 53540955), (76, 47905065), (78, 46676730), (85, 42832764), (90, 40453166), (95, 38324052), (102, 35693970), (114, 31936710), (117, 31117820), (130, 28006038), (153, 23795980), (156, 23338365), (170, 21416382), (171, 21291140), (180, 20226583), (190, 19162026), (195, 18670692), (204, 17846985), (221, 16474140), (228, 15968355), (234, 15558910), (247, 14740020), (255, 14277588), (260, 14003019), (285, 12774684), (306, 11897990), (323, 11271780), (340, 10708191), (342, 10645570), (380, 9581013), (390, 9335346), (442, 8237070), (468, 7779455), (494, 7370010), (510, 7138794), (570, 6387342), (585, 6223564), (612, 5948995), (646, 5635890), (663, 5491380), (684, 5322785), (741, 4913340), (765, 4759196), (780, 4667673), (855, 4258228), (884, 4118535), (969, 3757260), (988, 3685005), (1020, 3569397), (1105, 3294828), (1140, 3193671), (1170, 3111782), (1235, 2948004), (1292, 2817945), (1326, 2745690), (1482, 2456670), (1530, 2379598), (1615, 2254356), (1710, 2129114), (1938, 1878630), (1989, 1830460), (2210, 1647414), (2223, 1637780), (2340, 1555891), (2470, 1474002), (2652, 1372845), (2907, 1252420), (2964, 1228335), (3060, 1189799), (3230, 1127178), (3315, 1098276), (3420, 1064557), (3705, 982668), (3876, 939315), (3978, 915230), (4199, 867060), (4420, 823707), (4446, 818890), (4817, 755820), (4845, 751452), (4940, 737001), (5814, 626210), (6460, 563589), (6630, 549138), (7410, 491334), (7956, 457615), (8398, 433530), (8892, 409445), (9634, 377910), (9690, 375726), (9945, 366092), (11115, 327556), (11628, 313105), (12597, 289020), (13260, 274569), (14451, 251940), (14535, 250484), (14820, 245667), (16796, 216765), (19268, 188955), (19380, 187863), (19890, 183046), (20995, 173412), (22230, 163778), (24085, 151164), (25194, 144510), (28902, 125970), (29070, 125242), (37791, 96340), (39780, 91523), (41990, 86706), (43353, 83980), (44460, 81889), (48170, 75582), (50388, 72255), (57804, 62985), (58140, 62621)]