1570443160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3761}}^1$

素因数の和:3869

約数の個数: 128

約数和(自身を含む): 4209226560

約数和(自身を除く): 2638783400

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 73, 88, 104, 110, 130, 143, 146, 220, 260, 286, 292, 365, 440, 520, 572, 584, 715, 730, 803, 949, 1144, 1430, 1460, 1606, 1898, 2860, 2920, 3212, 3761, 3796, 4015, 4745, 5720, 6424, 7522, 7592, 8030, 9490, 10439, 15044, 16060, 18805, 18980, 20878, 30088, 32120, 37610, 37960, 41371, 41756, 48893, 52195, 75220, 82742, 83512, 97786, 104390, 150440, 165484, 195572, 206855, 208780, 244465, 274553, 330968, 391144, 413710, 417560, 488930, 537823, 549106, 827420, 977860, 1075646, 1098212, 1372765, 1654840, 1955720, 2151292, 2196424, 2689115, 2745530, 3020083, 3569189, 4302584, 5378230, 5491060, 6040166, 7138378, 10756460, 10982120, 12080332, 14276756, 15100415, 17845945, 21512920, 24160664, 28553512, 30200830, 35691890, 39261079, 60401660, 71383780, 78522158, 120803320, 142767560, 157044316, 196305395, 314088632, 392610790, 785221580, 1570443160]

約数ペア:

[(1, 1570443160), (2, 785221580), (4, 392610790), (5, 314088632), (8, 196305395), (10, 157044316), (11, 142767560), (13, 120803320), (20, 78522158), (22, 71383780), (26, 60401660), (40, 39261079), (44, 35691890), (52, 30200830), (55, 28553512), (65, 24160664), (73, 21512920), (88, 17845945), (104, 15100415), (110, 14276756), (130, 12080332), (143, 10982120), (146, 10756460), (220, 7138378), (260, 6040166), (286, 5491060), (292, 5378230), (365, 4302584), (440, 3569189), (520, 3020083), (572, 2745530), (584, 2689115), (715, 2196424), (730, 2151292), (803, 1955720), (949, 1654840), (1144, 1372765), (1430, 1098212), (1460, 1075646), (1606, 977860), (1898, 827420), (2860, 549106), (2920, 537823), (3212, 488930), (3761, 417560), (3796, 413710), (4015, 391144), (4745, 330968), (5720, 274553), (6424, 244465), (7522, 208780), (7592, 206855), (8030, 195572), (9490, 165484), (10439, 150440), (15044, 104390), (16060, 97786), (18805, 83512), (18980, 82742), (20878, 75220), (30088, 52195), (32120, 48893), (37610, 41756), (37960, 41371)]