190012444440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17400407}}^1$

素因数の和:17400441

約数の個数: 128

約数和(自身を含む): 701584450560

約数和(自身を除く): 511572006120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 17400407, 34800814, 52201221, 69601628, 87002035, 104402442, 121802849, 139203256, 174004070, 208804884, 226205291, 243605698, 261006105, 348008140, 365408547, 417609768, 452410582, 487211396, 522012210, 609014245, 678615873, 696016280, 730817094, 904821164, 974422792, 1044024420, 1131026455, 1218028490, 1357231746, 1461634188, 1583437037, 1809642328, 1827042735, 2088048840, 2262052910, 2436056980, 2714463492, 2923268376, 3166874074, 3393079365, 3654085470, 4524105820, 4750311111, 4872113960, 5428926984, 6333748148, 6786158730, 7308170940, 7917185185, 9048211640, 9500622222, 12667496296, 13572317460, 14616341880, 15834370370, 19001244444, 23751555555, 27144634920, 31668740740, 38002488888, 47503111110, 63337481480, 95006222220, 190012444440]

約数ペア:

[(1, 190012444440), (2, 95006222220), (3, 63337481480), (4, 47503111110), (5, 38002488888), (6, 31668740740), (7, 27144634920), (8, 23751555555), (10, 19001244444), (12, 15834370370), (13, 14616341880), (14, 13572317460), (15, 12667496296), (20, 9500622222), (21, 9048211640), (24, 7917185185), (26, 7308170940), (28, 6786158730), (30, 6333748148), (35, 5428926984), (39, 4872113960), (40, 4750311111), (42, 4524105820), (52, 3654085470), (56, 3393079365), (60, 3166874074), (65, 2923268376), (70, 2714463492), (78, 2436056980), (84, 2262052910), (91, 2088048840), (104, 1827042735), (105, 1809642328), (120, 1583437037), (130, 1461634188), (140, 1357231746), (156, 1218028490), (168, 1131026455), (182, 1044024420), (195, 974422792), (210, 904821164), (260, 730817094), (273, 696016280), (280, 678615873), (312, 609014245), (364, 522012210), (390, 487211396), (420, 452410582), (455, 417609768), (520, 365408547), (546, 348008140), (728, 261006105), (780, 243605698), (840, 226205291), (910, 208804884), (1092, 174004070), (1365, 139203256), (1560, 121802849), (1820, 104402442), (2184, 87002035), (2730, 69601628), (3640, 52201221), (5460, 34800814), (10920, 17400407)]