190329840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13913}}^1$

素因数の和:13951

約数の個数: 120

約数和(自身を含む): 672881040

約数和(自身を除く): 482551200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 13913, 27826, 41739, 55652, 69565, 83478, 111304, 125217, 139130, 166956, 208695, 222608, 250434, 264347, 278260, 333912, 417390, 500868, 528694, 556520, 626085, 667824, 793041, 834780, 1001736, 1057388, 1113040, 1252170, 1321735, 1586082, 1669560, 2003472, 2114776, 2379123, 2504340, 2643470, 3172164, 3339120, 3965205, 4229552, 4758246, 5008680, 5286940, 6344328, 7930410, 9516492, 10017360, 10573880, 11895615, 12688656, 15860820, 19032984, 21147760, 23791230, 31721640, 38065968, 47582460, 63443280, 95164920, 190329840]

約数ペア:

[(1, 190329840), (2, 95164920), (3, 63443280), (4, 47582460), (5, 38065968), (6, 31721640), (8, 23791230), (9, 21147760), (10, 19032984), (12, 15860820), (15, 12688656), (16, 11895615), (18, 10573880), (19, 10017360), (20, 9516492), (24, 7930410), (30, 6344328), (36, 5286940), (38, 5008680), (40, 4758246), (45, 4229552), (48, 3965205), (57, 3339120), (60, 3172164), (72, 2643470), (76, 2504340), (80, 2379123), (90, 2114776), (95, 2003472), (114, 1669560), (120, 1586082), (144, 1321735), (152, 1252170), (171, 1113040), (180, 1057388), (190, 1001736), (228, 834780), (240, 793041), (285, 667824), (304, 626085), (342, 556520), (360, 528694), (380, 500868), (456, 417390), (570, 333912), (684, 278260), (720, 264347), (760, 250434), (855, 222608), (912, 208695), (1140, 166956), (1368, 139130), (1520, 125217), (1710, 111304), (2280, 83478), (2736, 69565), (3420, 55652), (4560, 41739), (6840, 27826), (13680, 13913)]