68216673960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{217057}}^1$

素因数の和:217177

約数の個数: 160

約数和(自身を含む): 231648638760

約数和(自身を除く): 163431964800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 97, 108, 120, 135, 162, 180, 194, 216, 270, 291, 324, 360, 388, 405, 485, 540, 582, 648, 776, 810, 873, 970, 1080, 1164, 1455, 1620, 1746, 1940, 2328, 2619, 2910, 3240, 3492, 3880, 4365, 5238, 5820, 6984, 7857, 8730, 10476, 11640, 13095, 15714, 17460, 20952, 26190, 31428, 34920, 39285, 52380, 62856, 78570, 104760, 157140, 217057, 314280, 434114, 651171, 868228, 1085285, 1302342, 1736456, 1953513, 2170570, 2604684, 3255855, 3907026, 4341140, 5209368, 5860539, 6511710, 7814052, 8682280, 9767565, 11721078, 13023420, 15628104, 17581617, 19535130, 21054529, 23442156, 26046840, 29302695, 35163234, 39070260, 42109058, 46884312, 58605390, 63163587, 70326468, 78140520, 84218116, 87908085, 105272645, 117210780, 126327174, 140652936, 168436232, 175816170, 189490761, 210545290, 234421560, 252654348, 315817935, 351632340, 378981522, 421090580, 505308696, 568472283, 631635870, 703264680, 757963044, 842181160, 947453805, 1136944566, 1263271740, 1515926088, 1705416849, 1894907610, 2273889132, 2526543480, 2842361415, 3410833698, 3789815220, 4547778264, 5684722830, 6821667396, 7579630440, 8527084245, 11369445660, 13643334792, 17054168490, 22738891320, 34108336980, 68216673960]

約数ペア:

[(1, 68216673960), (2, 34108336980), (3, 22738891320), (4, 17054168490), (5, 13643334792), (6, 11369445660), (8, 8527084245), (9, 7579630440), (10, 6821667396), (12, 5684722830), (15, 4547778264), (18, 3789815220), (20, 3410833698), (24, 2842361415), (27, 2526543480), (30, 2273889132), (36, 1894907610), (40, 1705416849), (45, 1515926088), (54, 1263271740), (60, 1136944566), (72, 947453805), (81, 842181160), (90, 757963044), (97, 703264680), (108, 631635870), (120, 568472283), (135, 505308696), (162, 421090580), (180, 378981522), (194, 351632340), (216, 315817935), (270, 252654348), (291, 234421560), (324, 210545290), (360, 189490761), (388, 175816170), (405, 168436232), (485, 140652936), (540, 126327174), (582, 117210780), (648, 105272645), (776, 87908085), (810, 84218116), (873, 78140520), (970, 70326468), (1080, 63163587), (1164, 58605390), (1455, 46884312), (1620, 42109058), (1746, 39070260), (1940, 35163234), (2328, 29302695), (2619, 26046840), (2910, 23442156), (3240, 21054529), (3492, 19535130), (3880, 17581617), (4365, 15628104), (5238, 13023420), (5820, 11721078), (6984, 9767565), (7857, 8682280), (8730, 7814052), (10476, 6511710), (11640, 5860539), (13095, 5209368), (15714, 4341140), (17460, 3907026), (20952, 3255855), (26190, 2604684), (31428, 2170570), (34920, 1953513), (39285, 1736456), (52380, 1302342), (62856, 1085285), (78570, 868228), (104760, 651171), (157140, 434114), (217057, 314280)]