12311528040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{85711}}^1$

素因数の和:85757

約数の個数: 256

約数和(自身を含む): 49370112000

約数和(自身を除く): 37058583960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1710, 1890, 1995, 2052, 2280, 2394, 2520, 2565, 2660, 3192, 3420, 3591, 3780, 3990, 4104, 4788, 5130, 5320, 5985, 6840, 7182, 7560, 7980, 9576, 10260, 11970, 14364, 15960, 17955, 20520, 23940, 28728, 35910, 47880, 71820, 85711, 143640, 171422, 257133, 342844, 428555, 514266, 599977, 685688, 771399, 857110, 1028532, 1199954, 1285665, 1542798, 1628509, 1714220, 1799931, 2057064, 2314197, 2399908, 2571330, 2999885, 3085596, 3257018, 3428440, 3599862, 3856995, 4628394, 4799816, 4885527, 5142660, 5399793, 5999770, 6171192, 6514036, 7199724, 7713990, 8142545, 8999655, 9256788, 9771054, 10285320, 10799586, 11399563, 11570985, 11999540, 13028072, 14399448, 14656581, 15427980, 16199379, 16285090, 17999310, 18513576, 19542108, 21599172, 22799126, 23141970, 23999080, 24427635, 26998965, 29313162, 30855960, 32398758, 32570180, 34198689, 35998620, 39084216, 43198344, 43969743, 45598252, 46283940, 48855270, 53997930, 56997815, 58626324, 64797516, 65140360, 68397378, 71997240, 73282905, 80996895, 87939486, 91196504, 92567880, 97710540, 102596067, 107995860, 113995630, 117252648, 129595032, 136794756, 146565810, 161993790, 170993445, 175878972, 195421080, 205192134, 215991720, 219848715, 227991260, 273589512, 293131620, 307788201, 323987580, 341986890, 351757944, 410384268, 439697430, 455982520, 512980335, 586263240, 615576402, 647975160, 683973780, 820768536, 879394860, 1025960670, 1231152804, 1367947560, 1538941005, 1758789720, 2051921340, 2462305608, 3077882010, 4103842680, 6155764020, 12311528040]

約数ペア:

[(1, 12311528040), (2, 6155764020), (3, 4103842680), (4, 3077882010), (5, 2462305608), (6, 2051921340), (7, 1758789720), (8, 1538941005), (9, 1367947560), (10, 1231152804), (12, 1025960670), (14, 879394860), (15, 820768536), (18, 683973780), (19, 647975160), (20, 615576402), (21, 586263240), (24, 512980335), (27, 455982520), (28, 439697430), (30, 410384268), (35, 351757944), (36, 341986890), (38, 323987580), (40, 307788201), (42, 293131620), (45, 273589512), (54, 227991260), (56, 219848715), (57, 215991720), (60, 205192134), (63, 195421080), (70, 175878972), (72, 170993445), (76, 161993790), (84, 146565810), (90, 136794756), (95, 129595032), (105, 117252648), (108, 113995630), (114, 107995860), (120, 102596067), (126, 97710540), (133, 92567880), (135, 91196504), (140, 87939486), (152, 80996895), (168, 73282905), (171, 71997240), (180, 68397378), (189, 65140360), (190, 64797516), (210, 58626324), (216, 56997815), (228, 53997930), (252, 48855270), (266, 46283940), (270, 45598252), (280, 43969743), (285, 43198344), (315, 39084216), (342, 35998620), (360, 34198689), (378, 32570180), (380, 32398758), (399, 30855960), (420, 29313162), (456, 26998965), (504, 24427635), (513, 23999080), (532, 23141970), (540, 22799126), (570, 21599172), (630, 19542108), (665, 18513576), (684, 17999310), (756, 16285090), (760, 16199379), (798, 15427980), (840, 14656581), (855, 14399448), (945, 13028072), (1026, 11999540), (1064, 11570985), (1080, 11399563), (1140, 10799586), (1197, 10285320), (1260, 9771054), (1330, 9256788), (1368, 8999655), (1512, 8142545), (1596, 7713990), (1710, 7199724), (1890, 6514036), (1995, 6171192), (2052, 5999770), (2280, 5399793), (2394, 5142660), (2520, 4885527), (2565, 4799816), (2660, 4628394), (3192, 3856995), (3420, 3599862), (3591, 3428440), (3780, 3257018), (3990, 3085596), (4104, 2999885), (4788, 2571330), (5130, 2399908), (5320, 2314197), (5985, 2057064), (6840, 1799931), (7182, 1714220), (7560, 1628509), (7980, 1542798), (9576, 1285665), (10260, 1199954), (11970, 1028532), (14364, 857110), (15960, 771399), (17955, 685688), (20520, 599977), (23940, 514266), (28728, 428555), (35910, 342844), (47880, 257133), (71820, 171422), (85711, 143640)]