355697160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32573}}^1$

素因数の和:32607

約数の個数: 128

約数和(自身を含む): 1313383680

約数和(自身を除く): 957686520

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, 32573, 65146, 97719, 130292, 162865, 195438, 228011, 260584, 325730, 390876, 423449, 456022, 488595, 651460, 684033, 781752, 846898, 912044, 977190, 1140055, 1270347, 1302920, 1368066, 1693796, 1824088, 1954380, 2117245, 2280110, 2540694, 2736132, 2964143, 3387592, 3420165, 3908760, 4234490, 4560220, 5081388, 5472264, 5928286, 6351735, 6840330, 8468980, 8892429, 9120440, 10162776, 11856572, 12703470, 13680660, 14820715, 16937960, 17784858, 23713144, 25406940, 27361320, 29641430, 35569716, 44462145, 50813880, 59282860, 71139432, 88924290, 118565720, 177848580, 355697160]

約数ペア:

[(1, 355697160), (2, 177848580), (3, 118565720), (4, 88924290), (5, 71139432), (6, 59282860), (7, 50813880), (8, 44462145), (10, 35569716), (12, 29641430), (13, 27361320), (14, 25406940), (15, 23713144), (20, 17784858), (21, 16937960), (24, 14820715), (26, 13680660), (28, 12703470), (30, 11856572), (35, 10162776), (39, 9120440), (40, 8892429), (42, 8468980), (52, 6840330), (56, 6351735), (60, 5928286), (65, 5472264), (70, 5081388), (78, 4560220), (84, 4234490), (91, 3908760), (104, 3420165), (105, 3387592), (120, 2964143), (130, 2736132), (140, 2540694), (156, 2280110), (168, 2117245), (182, 1954380), (195, 1824088), (210, 1693796), (260, 1368066), (273, 1302920), (280, 1270347), (312, 1140055), (364, 977190), (390, 912044), (420, 846898), (455, 781752), (520, 684033), (546, 651460), (728, 488595), (780, 456022), (840, 423449), (910, 390876), (1092, 325730), (1365, 260584), (1560, 228011), (1820, 195438), (2184, 162865), (2730, 130292), (3640, 97719), (5460, 65146), (10920, 32573)]