16401372960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{29947}}^1$

素因数の和:30135

約数の個数: 192

約数和(自身を含む): 59409165312

約数和(自身を除く): 43007792352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 163, 168, 210, 224, 240, 280, 326, 336, 420, 480, 489, 560, 652, 672, 815, 840, 978, 1120, 1141, 1304, 1630, 1680, 1956, 2282, 2445, 2608, 3260, 3360, 3423, 3912, 4564, 4890, 5216, 5705, 6520, 6846, 7824, 9128, 9780, 11410, 13040, 13692, 15648, 17115, 18256, 19560, 22820, 26080, 27384, 29947, 34230, 36512, 39120, 45640, 54768, 59894, 68460, 78240, 89841, 91280, 109536, 119788, 136920, 149735, 179682, 182560, 209629, 239576, 273840, 299470, 359364, 419258, 449205, 479152, 547680, 598940, 628887, 718728, 838516, 898410, 958304, 1048145, 1197880, 1257774, 1437456, 1677032, 1796820, 2096290, 2395760, 2515548, 2874912, 3144435, 3354064, 3593640, 4192580, 4791520, 4881361, 5031096, 6288870, 6708128, 7187280, 8385160, 9762722, 10062192, 12577740, 14374560, 14644083, 16770320, 19525444, 20124384, 24406805, 25155480, 29288166, 33540640, 34169527, 39050888, 48813610, 50310960, 58576332, 68339054, 73220415, 78101776, 97627220, 100621920, 102508581, 117152664, 136678108, 146440830, 156203552, 170847635, 195254440, 205017162, 234305328, 273356216, 292881660, 341695270, 390508880, 410034324, 468610656, 512542905, 546712432, 585763320, 683390540, 781017760, 820068648, 1025085810, 1093424864, 1171526640, 1366781080, 1640137296, 2050171620, 2343053280, 2733562160, 3280274592, 4100343240, 5467124320, 8200686480, 16401372960]

約数ペア:

[(1, 16401372960), (2, 8200686480), (3, 5467124320), (4, 4100343240), (5, 3280274592), (6, 2733562160), (7, 2343053280), (8, 2050171620), (10, 1640137296), (12, 1366781080), (14, 1171526640), (15, 1093424864), (16, 1025085810), (20, 820068648), (21, 781017760), (24, 683390540), (28, 585763320), (30, 546712432), (32, 512542905), (35, 468610656), (40, 410034324), (42, 390508880), (48, 341695270), (56, 292881660), (60, 273356216), (70, 234305328), (80, 205017162), (84, 195254440), (96, 170847635), (105, 156203552), (112, 146440830), (120, 136678108), (140, 117152664), (160, 102508581), (163, 100621920), (168, 97627220), (210, 78101776), (224, 73220415), (240, 68339054), (280, 58576332), (326, 50310960), (336, 48813610), (420, 39050888), (480, 34169527), (489, 33540640), (560, 29288166), (652, 25155480), (672, 24406805), (815, 20124384), (840, 19525444), (978, 16770320), (1120, 14644083), (1141, 14374560), (1304, 12577740), (1630, 10062192), (1680, 9762722), (1956, 8385160), (2282, 7187280), (2445, 6708128), (2608, 6288870), (3260, 5031096), (3360, 4881361), (3423, 4791520), (3912, 4192580), (4564, 3593640), (4890, 3354064), (5216, 3144435), (5705, 2874912), (6520, 2515548), (6846, 2395760), (7824, 2096290), (9128, 1796820), (9780, 1677032), (11410, 1437456), (13040, 1257774), (13692, 1197880), (15648, 1048145), (17115, 958304), (18256, 898410), (19560, 838516), (22820, 718728), (26080, 628887), (27384, 598940), (29947, 547680), (34230, 479152), (36512, 449205), (39120, 419258), (45640, 359364), (54768, 299470), (59894, 273840), (68460, 239576), (78240, 209629), (89841, 182560), (91280, 179682), (109536, 149735), (119788, 136920)]