15950756640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{365173}}^1$

素因数の和:365211

約数の個数: 192

約数和(自身を含む): 61840025856

約数和(自身を除く): 45889269216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 43680, 365173, 730346, 1095519, 1460692, 1825865, 2191038, 2556211, 2921384, 3651730, 4382076, 4747249, 5112422, 5477595, 5842768, 7303460, 7668633, 8764152, 9494498, 10224844, 10955190, 11685536, 12781055, 14241747, 14606920, 15337266, 17528304, 18988996, 20449688, 21910380, 23736245, 25562110, 28483494, 29213840, 30674532, 33230743, 35056608, 37977992, 38343165, 40899376, 43820760, 47472490, 51124220, 56966988, 58427680, 61349064, 66461486, 71208735, 75955984, 76686330, 81798752, 87641520, 94944980, 99692229, 102248440, 113933976, 122698128, 132922972, 142417470, 151911968, 153372660, 166153715, 175283040, 189889960, 199384458, 204496880, 227867952, 245396256, 265845944, 284834940, 306745320, 332307430, 379779920, 398768916, 408993760, 455735904, 498461145, 531691888, 569669880, 613490640, 664614860, 759559840, 797537832, 996922290, 1063383776, 1139339760, 1226981280, 1329229720, 1595075664, 1993844580, 2278679520, 2658459440, 3190151328, 3987689160, 5316918880, 7975378320, 15950756640]

約数ペア:

[(1, 15950756640), (2, 7975378320), (3, 5316918880), (4, 3987689160), (5, 3190151328), (6, 2658459440), (7, 2278679520), (8, 1993844580), (10, 1595075664), (12, 1329229720), (13, 1226981280), (14, 1139339760), (15, 1063383776), (16, 996922290), (20, 797537832), (21, 759559840), (24, 664614860), (26, 613490640), (28, 569669880), (30, 531691888), (32, 498461145), (35, 455735904), (39, 408993760), (40, 398768916), (42, 379779920), (48, 332307430), (52, 306745320), (56, 284834940), (60, 265845944), (65, 245396256), (70, 227867952), (78, 204496880), (80, 199384458), (84, 189889960), (91, 175283040), (96, 166153715), (104, 153372660), (105, 151911968), (112, 142417470), (120, 132922972), (130, 122698128), (140, 113933976), (156, 102248440), (160, 99692229), (168, 94944980), (182, 87641520), (195, 81798752), (208, 76686330), (210, 75955984), (224, 71208735), (240, 66461486), (260, 61349064), (273, 58427680), (280, 56966988), (312, 51124220), (336, 47472490), (364, 43820760), (390, 40899376), (416, 38343165), (420, 37977992), (455, 35056608), (480, 33230743), (520, 30674532), (546, 29213840), (560, 28483494), (624, 25562110), (672, 23736245), (728, 21910380), (780, 20449688), (840, 18988996), (910, 17528304), (1040, 15337266), (1092, 14606920), (1120, 14241747), (1248, 12781055), (1365, 11685536), (1456, 10955190), (1560, 10224844), (1680, 9494498), (1820, 8764152), (2080, 7668633), (2184, 7303460), (2730, 5842768), (2912, 5477595), (3120, 5112422), (3360, 4747249), (3640, 4382076), (4368, 3651730), (5460, 2921384), (6240, 2556211), (7280, 2191038), (8736, 1825865), (10920, 1460692), (14560, 1095519), (21840, 730346), (43680, 365173)]