180293280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:463

約数の個数: 192

約数和(自身を含む): 610727040

約数和(自身を除く): 430433760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 76, 80, 95, 96, 106, 114, 120, 152, 159, 160, 190, 212, 228, 240, 265, 285, 304, 318, 373, 380, 424, 456, 480, 530, 570, 608, 636, 746, 760, 795, 848, 912, 1007, 1060, 1119, 1140, 1272, 1492, 1520, 1590, 1696, 1824, 1865, 2014, 2120, 2238, 2280, 2544, 2984, 3021, 3040, 3180, 3730, 4028, 4240, 4476, 4560, 5035, 5088, 5595, 5968, 6042, 6360, 7087, 7460, 8056, 8480, 8952, 9120, 10070, 11190, 11936, 12084, 12720, 14174, 14920, 15105, 16112, 17904, 19769, 20140, 21261, 22380, 24168, 25440, 28348, 29840, 30210, 32224, 35435, 35808, 39538, 40280, 42522, 44760, 48336, 56696, 59307, 59680, 60420, 70870, 79076, 80560, 85044, 89520, 96672, 98845, 106305, 113392, 118614, 120840, 141740, 158152, 161120, 170088, 179040, 197690, 212610, 226784, 237228, 241680, 283480, 296535, 316304, 340176, 375611, 395380, 425220, 474456, 483360, 566960, 593070, 632608, 680352, 751222, 790760, 850440, 948912, 1126833, 1133920, 1186140, 1502444, 1581520, 1700880, 1878055, 1897824, 2253666, 2372280, 3004888, 3163040, 3401760, 3756110, 4507332, 4744560, 5634165, 6009776, 7512220, 9014664, 9489120, 11268330, 12019552, 15024440, 18029328, 22536660, 30048880, 36058656, 45073320, 60097760, 90146640, 180293280]

約数ペア:

[(1, 180293280), (2, 90146640), (3, 60097760), (4, 45073320), (5, 36058656), (6, 30048880), (8, 22536660), (10, 18029328), (12, 15024440), (15, 12019552), (16, 11268330), (19, 9489120), (20, 9014664), (24, 7512220), (30, 6009776), (32, 5634165), (38, 4744560), (40, 4507332), (48, 3756110), (53, 3401760), (57, 3163040), (60, 3004888), (76, 2372280), (80, 2253666), (95, 1897824), (96, 1878055), (106, 1700880), (114, 1581520), (120, 1502444), (152, 1186140), (159, 1133920), (160, 1126833), (190, 948912), (212, 850440), (228, 790760), (240, 751222), (265, 680352), (285, 632608), (304, 593070), (318, 566960), (373, 483360), (380, 474456), (424, 425220), (456, 395380), (480, 375611), (530, 340176), (570, 316304), (608, 296535), (636, 283480), (746, 241680), (760, 237228), (795, 226784), (848, 212610), (912, 197690), (1007, 179040), (1060, 170088), (1119, 161120), (1140, 158152), (1272, 141740), (1492, 120840), (1520, 118614), (1590, 113392), (1696, 106305), (1824, 98845), (1865, 96672), (2014, 89520), (2120, 85044), (2238, 80560), (2280, 79076), (2544, 70870), (2984, 60420), (3021, 59680), (3040, 59307), (3180, 56696), (3730, 48336), (4028, 44760), (4240, 42522), (4476, 40280), (4560, 39538), (5035, 35808), (5088, 35435), (5595, 32224), (5968, 30210), (6042, 29840), (6360, 28348), (7087, 25440), (7460, 24168), (8056, 22380), (8480, 21261), (8952, 20140), (9120, 19769), (10070, 17904), (11190, 16112), (11936, 15105), (12084, 14920), (12720, 14174)]