102066640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:317

約数の個数: 160

約数和(自身を含む): 283481856

約数和(自身を除く): 181415216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 23, 26, 34, 40, 46, 52, 65, 68, 80, 85, 92, 104, 115, 130, 136, 170, 184, 208, 221, 230, 251, 260, 272, 299, 340, 368, 391, 442, 460, 502, 520, 598, 680, 782, 884, 920, 1004, 1040, 1105, 1196, 1255, 1360, 1495, 1564, 1768, 1840, 1955, 2008, 2210, 2392, 2510, 2990, 3128, 3263, 3536, 3910, 4016, 4267, 4420, 4784, 5020, 5083, 5773, 5980, 6256, 6526, 7820, 8534, 8840, 10040, 10166, 11546, 11960, 13052, 15640, 16315, 17068, 17680, 20080, 20332, 21335, 23092, 23920, 25415, 26104, 28865, 31280, 32630, 34136, 40664, 42670, 46184, 50830, 52208, 55471, 57730, 65260, 68272, 75049, 81328, 85340, 92368, 98141, 101660, 110942, 115460, 130520, 150098, 170680, 196282, 203320, 221884, 230920, 261040, 277355, 300196, 341360, 375245, 392564, 406640, 443768, 461840, 490705, 554710, 600392, 750490, 785128, 887536, 981410, 1109420, 1200784, 1275833, 1500980, 1570256, 1962820, 2218840, 2551666, 3001960, 3925640, 4437680, 5103332, 6003920, 6379165, 7851280, 10206664, 12758330, 20413328, 25516660, 51033320, 102066640]

約数ペア:

[(1, 102066640), (2, 51033320), (4, 25516660), (5, 20413328), (8, 12758330), (10, 10206664), (13, 7851280), (16, 6379165), (17, 6003920), (20, 5103332), (23, 4437680), (26, 3925640), (34, 3001960), (40, 2551666), (46, 2218840), (52, 1962820), (65, 1570256), (68, 1500980), (80, 1275833), (85, 1200784), (92, 1109420), (104, 981410), (115, 887536), (130, 785128), (136, 750490), (170, 600392), (184, 554710), (208, 490705), (221, 461840), (230, 443768), (251, 406640), (260, 392564), (272, 375245), (299, 341360), (340, 300196), (368, 277355), (391, 261040), (442, 230920), (460, 221884), (502, 203320), (520, 196282), (598, 170680), (680, 150098), (782, 130520), (884, 115460), (920, 110942), (1004, 101660), (1040, 98141), (1105, 92368), (1196, 85340), (1255, 81328), (1360, 75049), (1495, 68272), (1564, 65260), (1768, 57730), (1840, 55471), (1955, 52208), (2008, 50830), (2210, 46184), (2392, 42670), (2510, 40664), (2990, 34136), (3128, 32630), (3263, 31280), (3536, 28865), (3910, 26104), (4016, 25415), (4267, 23920), (4420, 23092), (4784, 21335), (5020, 20332), (5083, 20080), (5773, 17680), (5980, 17068), (6256, 16315), (6526, 15640), (7820, 13052), (8534, 11960), (8840, 11546), (10040, 10166)]