227453200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 650958336

約数和(自身を除く): 423505136

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 31, 34, 40, 50, 52, 62, 65, 68, 80, 83, 85, 100, 104, 124, 130, 136, 155, 166, 170, 200, 208, 221, 248, 260, 272, 310, 325, 332, 340, 400, 403, 415, 425, 442, 496, 520, 527, 620, 650, 664, 680, 775, 806, 830, 850, 884, 1040, 1054, 1079, 1105, 1240, 1300, 1328, 1360, 1411, 1550, 1612, 1660, 1700, 1768, 2015, 2075, 2108, 2158, 2210, 2480, 2573, 2600, 2635, 2822, 3100, 3224, 3320, 3400, 3536, 4030, 4150, 4216, 4316, 4420, 5146, 5200, 5270, 5395, 5525, 5644, 6200, 6448, 6640, 6800, 6851, 7055, 8060, 8300, 8432, 8632, 8840, 10075, 10292, 10540, 10790, 11050, 11288, 12400, 12865, 13175, 13702, 14110, 16120, 16600, 17264, 17680, 18343, 20150, 20584, 21080, 21580, 22100, 22576, 25730, 26350, 26975, 27404, 28220, 32240, 33200, 33449, 34255, 35275, 36686, 40300, 41168, 42160, 43160, 43741, 44200, 51460, 52700, 53950, 54808, 56440, 64325, 66898, 68510, 70550, 73372, 80600, 86320, 87482, 88400, 91715, 102920, 105400, 107900, 109616, 112880, 128650, 133796, 137020, 141100, 146744, 161200, 167245, 171275, 174964, 183430, 205840, 210800, 215800, 218705, 257300, 267592, 274040, 282200, 293488, 334490, 342550, 349928, 366860, 431600, 437410, 458575, 514600, 535184, 548080, 564400, 568633, 668980, 685100, 699856, 733720, 836225, 874820, 917150, 1029200, 1093525, 1137266, 1337960, 1370200, 1467440, 1672450, 1749640, 1834300, 2187050, 2274532, 2675920, 2740400, 2843165, 3344900, 3499280, 3668600, 4374100, 4549064, 5686330, 6689800, 7337200, 8748200, 9098128, 11372660, 13379600, 14215825, 17496400, 22745320, 28431650, 45490640, 56863300, 113726600, 227453200]

約数ペア:

[(1, 227453200), (2, 113726600), (4, 56863300), (5, 45490640), (8, 28431650), (10, 22745320), (13, 17496400), (16, 14215825), (17, 13379600), (20, 11372660), (25, 9098128), (26, 8748200), (31, 7337200), (34, 6689800), (40, 5686330), (50, 4549064), (52, 4374100), (62, 3668600), (65, 3499280), (68, 3344900), (80, 2843165), (83, 2740400), (85, 2675920), (100, 2274532), (104, 2187050), (124, 1834300), (130, 1749640), (136, 1672450), (155, 1467440), (166, 1370200), (170, 1337960), (200, 1137266), (208, 1093525), (221, 1029200), (248, 917150), (260, 874820), (272, 836225), (310, 733720), (325, 699856), (332, 685100), (340, 668980), (400, 568633), (403, 564400), (415, 548080), (425, 535184), (442, 514600), (496, 458575), (520, 437410), (527, 431600), (620, 366860), (650, 349928), (664, 342550), (680, 334490), (775, 293488), (806, 282200), (830, 274040), (850, 267592), (884, 257300), (1040, 218705), (1054, 215800), (1079, 210800), (1105, 205840), (1240, 183430), (1300, 174964), (1328, 171275), (1360, 167245), (1411, 161200), (1550, 146744), (1612, 141100), (1660, 137020), (1700, 133796), (1768, 128650), (2015, 112880), (2075, 109616), (2108, 107900), (2158, 105400), (2210, 102920), (2480, 91715), (2573, 88400), (2600, 87482), (2635, 86320), (2822, 80600), (3100, 73372), (3224, 70550), (3320, 68510), (3400, 66898), (3536, 64325), (4030, 56440), (4150, 54808), (4216, 53950), (4316, 52700), (4420, 51460), (5146, 44200), (5200, 43741), (5270, 43160), (5395, 42160), (5525, 41168), (5644, 40300), (6200, 36686), (6448, 35275), (6640, 34255), (6800, 33449), (6851, 33200), (7055, 32240), (8060, 28220), (8300, 27404), (8432, 26975), (8632, 26350), (8840, 25730), (10075, 22576), (10292, 22100), (10540, 21580), (10790, 21080), (11050, 20584), (11288, 20150), (12400, 18343), (12865, 17680), (13175, 17264), (13702, 16600), (14110, 16120)]