130350220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 390168576

約数和(自身を除く): 259818356

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 17, 20, 22, 26, 28, 34, 35, 44, 52, 55, 65, 68, 70, 77, 85, 91, 110, 119, 130, 140, 143, 154, 170, 182, 187, 220, 221, 238, 260, 286, 308, 340, 364, 374, 383, 385, 442, 455, 476, 572, 595, 715, 748, 766, 770, 884, 910, 935, 1001, 1105, 1190, 1309, 1430, 1532, 1540, 1547, 1820, 1870, 1915, 2002, 2210, 2380, 2431, 2618, 2681, 2860, 3094, 3740, 3830, 4004, 4213, 4420, 4862, 4979, 5005, 5236, 5362, 6188, 6511, 6545, 7660, 7735, 8426, 9724, 9958, 10010, 10724, 12155, 13022, 13090, 13405, 15470, 16852, 17017, 19916, 20020, 21065, 24310, 24895, 26044, 26180, 26810, 29491, 30940, 32555, 34034, 34853, 42130, 45577, 48620, 49790, 53620, 54769, 58982, 65110, 68068, 69706, 71621, 84260, 84643, 85085, 91154, 99580, 109538, 117964, 130220, 139412, 143242, 147455, 169286, 170170, 174265, 182308, 219076, 227885, 273845, 286484, 294910, 338572, 340340, 348530, 358105, 383383, 423215, 455770, 501347, 547690, 589820, 592501, 697060, 716210, 766766, 846430, 911540, 931073, 1002694, 1095380, 1185002, 1432420, 1533532, 1692860, 1862146, 1916915, 2005388, 2370004, 2506735, 2962505, 3724292, 3833830, 4655365, 5013470, 5925010, 6517511, 7667660, 9310730, 10026940, 11850020, 13035022, 18621460, 26070044, 32587555, 65175110, 130350220]

約数ペア:

[(1, 130350220), (2, 65175110), (4, 32587555), (5, 26070044), (7, 18621460), (10, 13035022), (11, 11850020), (13, 10026940), (14, 9310730), (17, 7667660), (20, 6517511), (22, 5925010), (26, 5013470), (28, 4655365), (34, 3833830), (35, 3724292), (44, 2962505), (52, 2506735), (55, 2370004), (65, 2005388), (68, 1916915), (70, 1862146), (77, 1692860), (85, 1533532), (91, 1432420), (110, 1185002), (119, 1095380), (130, 1002694), (140, 931073), (143, 911540), (154, 846430), (170, 766766), (182, 716210), (187, 697060), (220, 592501), (221, 589820), (238, 547690), (260, 501347), (286, 455770), (308, 423215), (340, 383383), (364, 358105), (374, 348530), (383, 340340), (385, 338572), (442, 294910), (455, 286484), (476, 273845), (572, 227885), (595, 219076), (715, 182308), (748, 174265), (766, 170170), (770, 169286), (884, 147455), (910, 143242), (935, 139412), (1001, 130220), (1105, 117964), (1190, 109538), (1309, 99580), (1430, 91154), (1532, 85085), (1540, 84643), (1547, 84260), (1820, 71621), (1870, 69706), (1915, 68068), (2002, 65110), (2210, 58982), (2380, 54769), (2431, 53620), (2618, 49790), (2681, 48620), (2860, 45577), (3094, 42130), (3740, 34853), (3830, 34034), (4004, 32555), (4213, 30940), (4420, 29491), (4862, 26810), (4979, 26180), (5005, 26044), (5236, 24895), (5362, 24310), (6188, 21065), (6511, 20020), (6545, 19916), (7660, 17017), (7735, 16852), (8426, 15470), (9724, 13405), (9958, 13090), (10010, 13022), (10724, 12155)]