40076268960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131071}}^1$

素因数の和:131116

約数の個数: 288

約数和(自身を含む): 158148329472

約数和(自身を除く): 118072060512

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, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 416, 420, 455, 480, 490, 520, 546, 560, 588, 624, 637, 672, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1120, 1176, 1248, 1274, 1365, 1456, 1470, 1560, 1568, 1680, 1820, 1911, 1960, 2080, 2184, 2352, 2548, 2730, 2912, 2940, 3120, 3185, 3360, 3640, 3822, 3920, 4368, 4704, 5096, 5460, 5880, 6240, 6370, 7280, 7644, 7840, 8736, 9555, 10192, 10920, 11760, 12740, 14560, 15288, 19110, 20384, 21840, 23520, 25480, 30576, 38220, 43680, 50960, 61152, 76440, 101920, 131071, 152880, 262142, 305760, 393213, 524284, 655355, 786426, 917497, 1048568, 1310710, 1572852, 1703923, 1834994, 1966065, 2097136, 2621420, 2752491, 3145704, 3407846, 3669988, 3932130, 4194272, 4587485, 5111769, 5242840, 5504982, 6291408, 6422479, 6815692, 7339976, 7864260, 8519615, 9174970, 10223538, 10485680, 11009964, 11927461, 12582816, 12844958, 13631384, 13762455, 14679952, 15728520, 17039230, 18349940, 19267437, 20447076, 20971360, 22019928, 23854922, 25558845, 25689916, 27262768, 27524910, 29359904, 31457040, 32112395, 34078460, 35782383, 36699880, 38534874, 40894152, 44039856, 47709844, 51117690, 51379832, 54525536, 55049820, 59637305, 62914080, 64224790, 68156920, 71564766, 73399760, 77069748, 81788304, 83492227, 88079712, 95419688, 96337185, 102235380, 102759664, 110099640, 119274610, 128449580, 136313840, 143129532, 146799520, 154139496, 163576608, 166984454, 178911915, 190839376, 192674370, 204470760, 205519328, 220199280, 238549220, 250476681, 256899160, 272627680, 286259064, 308278992, 333968908, 357823830, 381678752, 385348740, 408941520, 417461135, 440398560, 477098440, 500953362, 513798320, 572518128, 616557984, 667937816, 715647660, 770697480, 817883040, 834922270, 954196880, 1001906724, 1027596640, 1145036256, 1252383405, 1335875632, 1431295320, 1541394960, 1669844540, 1908393760, 2003813448, 2504766810, 2671751264, 2862590640, 3082789920, 3339689080, 4007626896, 5009533620, 5725181280, 6679378160, 8015253792, 10019067240, 13358756320, 20038134480, 40076268960]

約数ペア:

[(1, 40076268960), (2, 20038134480), (3, 13358756320), (4, 10019067240), (5, 8015253792), (6, 6679378160), (7, 5725181280), (8, 5009533620), (10, 4007626896), (12, 3339689080), (13, 3082789920), (14, 2862590640), (15, 2671751264), (16, 2504766810), (20, 2003813448), (21, 1908393760), (24, 1669844540), (26, 1541394960), (28, 1431295320), (30, 1335875632), (32, 1252383405), (35, 1145036256), (39, 1027596640), (40, 1001906724), (42, 954196880), (48, 834922270), (49, 817883040), (52, 770697480), (56, 715647660), (60, 667937816), (65, 616557984), (70, 572518128), (78, 513798320), (80, 500953362), (84, 477098440), (91, 440398560), (96, 417461135), (98, 408941520), (104, 385348740), (105, 381678752), (112, 357823830), (120, 333968908), (130, 308278992), (140, 286259064), (147, 272627680), (156, 256899160), (160, 250476681), (168, 238549220), (182, 220199280), (195, 205519328), (196, 204470760), (208, 192674370), (210, 190839376), (224, 178911915), (240, 166984454), (245, 163576608), (260, 154139496), (273, 146799520), (280, 143129532), (294, 136313840), (312, 128449580), (336, 119274610), (364, 110099640), (390, 102759664), (392, 102235380), (416, 96337185), (420, 95419688), (455, 88079712), (480, 83492227), (490, 81788304), (520, 77069748), (546, 73399760), (560, 71564766), (588, 68156920), (624, 64224790), (637, 62914080), (672, 59637305), (728, 55049820), (735, 54525536), (780, 51379832), (784, 51117690), (840, 47709844), (910, 44039856), (980, 40894152), (1040, 38534874), (1092, 36699880), (1120, 35782383), (1176, 34078460), (1248, 32112395), (1274, 31457040), (1365, 29359904), (1456, 27524910), (1470, 27262768), (1560, 25689916), (1568, 25558845), (1680, 23854922), (1820, 22019928), (1911, 20971360), (1960, 20447076), (2080, 19267437), (2184, 18349940), (2352, 17039230), (2548, 15728520), (2730, 14679952), (2912, 13762455), (2940, 13631384), (3120, 12844958), (3185, 12582816), (3360, 11927461), (3640, 11009964), (3822, 10485680), (3920, 10223538), (4368, 9174970), (4704, 8519615), (5096, 7864260), (5460, 7339976), (5880, 6815692), (6240, 6422479), (6370, 6291408), (7280, 5504982), (7644, 5242840), (7840, 5111769), (8736, 4587485), (9555, 4194272), (10192, 3932130), (10920, 3669988), (11760, 3407846), (12740, 3145704), (14560, 2752491), (15288, 2621420), (19110, 2097136), (20384, 1966065), (21840, 1834994), (23520, 1703923), (25480, 1572852), (30576, 1310710), (38220, 1048568), (43680, 917497), (50960, 786426), (61152, 655355), (76440, 524284), (101920, 393213), (131071, 305760), (152880, 262142)]