15979098744

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{271}}^1\times {\mathrm{619}}^1$

素因数の和:925

約数の個数: 288

約数和(自身を含む): 52484140800

約数和(自身を除く): 36505042056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 271, 294, 324, 378, 392, 441, 486, 504, 542, 567, 588, 619, 648, 756, 813, 882, 972, 1084, 1134, 1176, 1238, 1323, 1512, 1626, 1701, 1764, 1857, 1897, 1944, 2168, 2268, 2439, 2476, 2646, 3252, 3402, 3528, 3714, 3794, 3969, 4333, 4536, 4878, 4952, 5292, 5571, 5691, 6504, 6804, 7317, 7428, 7588, 7938, 8666, 9756, 10584, 11142, 11382, 11907, 12999, 13279, 13608, 14634, 14856, 15176, 15876, 16713, 17073, 17332, 19512, 21951, 22284, 22764, 23814, 25998, 26558, 29268, 30331, 31752, 33426, 34146, 34664, 38997, 39837, 43902, 44568, 45528, 47628, 50139, 51219, 51996, 53116, 58536, 60662, 65853, 66852, 68292, 77994, 79674, 87804, 90993, 95256, 100278, 102438, 103992, 106232, 116991, 119511, 121324, 131706, 133704, 136584, 150417, 153657, 155988, 159348, 167749, 175608, 181986, 200556, 204876, 233982, 239022, 242648, 263412, 272979, 300834, 307314, 311976, 318696, 335498, 350973, 358533, 363972, 401112, 409752, 460971, 467964, 478044, 503247, 526824, 545958, 601668, 614628, 670996, 701946, 717066, 727944, 818937, 921942, 935928, 956088, 1006494, 1052919, 1075599, 1091916, 1174243, 1203336, 1229256, 1341992, 1403892, 1434132, 1509741, 1637874, 1843884, 2012988, 2105838, 2151198, 2183832, 2348486, 2456811, 2807784, 2868264, 3019482, 3226797, 3275748, 3522729, 3687768, 4025976, 4211676, 4302396, 4529223, 4696972, 4913622, 6038964, 6453594, 6551496, 7045458, 7370433, 8219701, 8423352, 8604792, 9058446, 9393944, 9827244, 10568187, 12077928, 12907188, 13587669, 14090916, 14740866, 16439402, 18116892, 19654488, 21136374, 24659103, 25814376, 27175338, 28181832, 29481732, 31704561, 32878804, 36233784, 40763007, 42272748, 49318206, 54350676, 58963464, 63409122, 65757608, 73977309, 81526014, 84545496, 95113683, 98636412, 108701352, 126818244, 147954618, 163052028, 190227366, 197272824, 221931927, 253636488, 285341049, 295909236, 326104056, 380454732, 443863854, 570682098, 591818472, 665795781, 760909464, 887727708, 1141364196, 1331591562, 1775455416, 1997387343, 2282728392, 2663183124, 3994774686, 5326366248, 7989549372, 15979098744]

約数ペア:

[(1, 15979098744), (2, 7989549372), (3, 5326366248), (4, 3994774686), (6, 2663183124), (7, 2282728392), (8, 1997387343), (9, 1775455416), (12, 1331591562), (14, 1141364196), (18, 887727708), (21, 760909464), (24, 665795781), (27, 591818472), (28, 570682098), (36, 443863854), (42, 380454732), (49, 326104056), (54, 295909236), (56, 285341049), (63, 253636488), (72, 221931927), (81, 197272824), (84, 190227366), (98, 163052028), (108, 147954618), (126, 126818244), (147, 108701352), (162, 98636412), (168, 95113683), (189, 84545496), (196, 81526014), (216, 73977309), (243, 65757608), (252, 63409122), (271, 58963464), (294, 54350676), (324, 49318206), (378, 42272748), (392, 40763007), (441, 36233784), (486, 32878804), (504, 31704561), (542, 29481732), (567, 28181832), (588, 27175338), (619, 25814376), (648, 24659103), (756, 21136374), (813, 19654488), (882, 18116892), (972, 16439402), (1084, 14740866), (1134, 14090916), (1176, 13587669), (1238, 12907188), (1323, 12077928), (1512, 10568187), (1626, 9827244), (1701, 9393944), (1764, 9058446), (1857, 8604792), (1897, 8423352), (1944, 8219701), (2168, 7370433), (2268, 7045458), (2439, 6551496), (2476, 6453594), (2646, 6038964), (3252, 4913622), (3402, 4696972), (3528, 4529223), (3714, 4302396), (3794, 4211676), (3969, 4025976), (4333, 3687768), (4536, 3522729), (4878, 3275748), (4952, 3226797), (5292, 3019482), (5571, 2868264), (5691, 2807784), (6504, 2456811), (6804, 2348486), (7317, 2183832), (7428, 2151198), (7588, 2105838), (7938, 2012988), (8666, 1843884), (9756, 1637874), (10584, 1509741), (11142, 1434132), (11382, 1403892), (11907, 1341992), (12999, 1229256), (13279, 1203336), (13608, 1174243), (14634, 1091916), (14856, 1075599), (15176, 1052919), (15876, 1006494), (16713, 956088), (17073, 935928), (17332, 921942), (19512, 818937), (21951, 727944), (22284, 717066), (22764, 701946), (23814, 670996), (25998, 614628), (26558, 601668), (29268, 545958), (30331, 526824), (31752, 503247), (33426, 478044), (34146, 467964), (34664, 460971), (38997, 409752), (39837, 401112), (43902, 363972), (44568, 358533), (45528, 350973), (47628, 335498), (50139, 318696), (51219, 311976), (51996, 307314), (53116, 300834), (58536, 272979), (60662, 263412), (65853, 242648), (66852, 239022), (68292, 233982), (77994, 204876), (79674, 200556), (87804, 181986), (90993, 175608), (95256, 167749), (100278, 159348), (102438, 155988), (103992, 153657), (106232, 150417), (116991, 136584), (119511, 133704), (121324, 131706)]