130406640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:896

約数の個数: 240

約数和(自身を含む): 507030048

約数和(自身を除く): 376623408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 853, 910, 980, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1560, 1680, 1706, 1820, 1911, 1960, 2184, 2352, 2548, 2559, 2730, 2940, 3120, 3185, 3412, 3640, 3822, 3920, 4265, 4368, 5096, 5118, 5460, 5880, 5971, 6370, 6824, 7280, 7644, 8530, 9555, 10192, 10236, 10920, 11089, 11760, 11942, 12740, 12795, 13648, 15288, 17060, 17913, 19110, 20472, 21840, 22178, 23884, 25480, 25590, 29855, 30576, 33267, 34120, 35826, 38220, 40944, 41797, 44356, 47768, 50960, 51180, 55445, 59710, 66534, 68240, 71652, 76440, 77623, 83594, 88712, 89565, 95536, 102360, 110890, 119420, 125391, 133068, 143304, 152880, 155246, 166335, 167188, 177424, 179130, 204720, 208985, 221780, 232869, 238840, 250782, 266136, 286608, 310492, 332670, 334376, 358260, 388115, 417970, 443560, 465738, 477680, 501564, 532272, 543361, 620984, 626955, 665340, 668752, 716520, 776230, 835940, 887120, 931476, 1003128, 1086722, 1164345, 1241968, 1253910, 1330680, 1433040, 1552460, 1630083, 1671880, 1862952, 2006256, 2173444, 2328690, 2507820, 2661360, 2716805, 3104920, 3260166, 3343760, 3725904, 4346888, 4657380, 5015640, 5433610, 6209840, 6520332, 8150415, 8693776, 9314760, 10031280, 10867220, 13040664, 16300830, 18629520, 21734440, 26081328, 32601660, 43468880, 65203320, 130406640]

約数ペア:

[(1, 130406640), (2, 65203320), (3, 43468880), (4, 32601660), (5, 26081328), (6, 21734440), (7, 18629520), (8, 16300830), (10, 13040664), (12, 10867220), (13, 10031280), (14, 9314760), (15, 8693776), (16, 8150415), (20, 6520332), (21, 6209840), (24, 5433610), (26, 5015640), (28, 4657380), (30, 4346888), (35, 3725904), (39, 3343760), (40, 3260166), (42, 3104920), (48, 2716805), (49, 2661360), (52, 2507820), (56, 2328690), (60, 2173444), (65, 2006256), (70, 1862952), (78, 1671880), (80, 1630083), (84, 1552460), (91, 1433040), (98, 1330680), (104, 1253910), (105, 1241968), (112, 1164345), (120, 1086722), (130, 1003128), (140, 931476), (147, 887120), (156, 835940), (168, 776230), (182, 716520), (195, 668752), (196, 665340), (208, 626955), (210, 620984), (240, 543361), (245, 532272), (260, 501564), (273, 477680), (280, 465738), (294, 443560), (312, 417970), (336, 388115), (364, 358260), (390, 334376), (392, 332670), (420, 310492), (455, 286608), (490, 266136), (520, 250782), (546, 238840), (560, 232869), (588, 221780), (624, 208985), (637, 204720), (728, 179130), (735, 177424), (780, 167188), (784, 166335), (840, 155246), (853, 152880), (910, 143304), (980, 133068), (1040, 125391), (1092, 119420), (1176, 110890), (1274, 102360), (1365, 95536), (1456, 89565), (1470, 88712), (1560, 83594), (1680, 77623), (1706, 76440), (1820, 71652), (1911, 68240), (1960, 66534), (2184, 59710), (2352, 55445), (2548, 51180), (2559, 50960), (2730, 47768), (2940, 44356), (3120, 41797), (3185, 40944), (3412, 38220), (3640, 35826), (3822, 34120), (3920, 33267), (4265, 30576), (4368, 29855), (5096, 25590), (5118, 25480), (5460, 23884), (5880, 22178), (5971, 21840), (6370, 20472), (6824, 19110), (7280, 17913), (7644, 17060), (8530, 15288), (9555, 13648), (10192, 12795), (10236, 12740), (10920, 11942), (11089, 11760)]