672324900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 288

約数和(自身を含む): 2221191168

約数和(自身を除く): 1548866268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 67, 75, 78, 83, 93, 100, 124, 130, 134, 150, 155, 156, 166, 186, 195, 201, 249, 260, 268, 300, 310, 325, 332, 335, 372, 390, 402, 403, 415, 465, 498, 620, 650, 670, 775, 780, 804, 806, 830, 871, 930, 975, 996, 1005, 1079, 1209, 1245, 1300, 1340, 1550, 1612, 1660, 1675, 1742, 1860, 1950, 2010, 2015, 2075, 2077, 2158, 2325, 2418, 2490, 2573, 2613, 3100, 3237, 3350, 3484, 3900, 4020, 4030, 4150, 4154, 4316, 4355, 4650, 4836, 4980, 5025, 5146, 5226, 5395, 5561, 6045, 6225, 6231, 6474, 6700, 7719, 8060, 8300, 8308, 8710, 9300, 10050, 10075, 10292, 10385, 10452, 10790, 11122, 12090, 12450, 12462, 12865, 12948, 13065, 15438, 16185, 16683, 17420, 20100, 20150, 20770, 21580, 21775, 22244, 24180, 24900, 24924, 25730, 26130, 26975, 27001, 27805, 30225, 30876, 31155, 32370, 33366, 33449, 38595, 40300, 41540, 43550, 51460, 51925, 52260, 53950, 54002, 55610, 60450, 62310, 64325, 64740, 65325, 66732, 66898, 72293, 77190, 80925, 81003, 83415, 87100, 100347, 103850, 107900, 108004, 111220, 120900, 124620, 128650, 130650, 133796, 135005, 139025, 144586, 154380, 155775, 161850, 162006, 166830, 167245, 172391, 192975, 200694, 207700, 216879, 257300, 261300, 270010, 278050, 289172, 311550, 323700, 324012, 333660, 334490, 344782, 361465, 385950, 401388, 405015, 417075, 433758, 501735, 517173, 540020, 556100, 623100, 668980, 675025, 689564, 722930, 771900, 810030, 834150, 836225, 861955, 867516, 1003470, 1034346, 1084395, 1350050, 1445860, 1620060, 1668300, 1672450, 1723910, 1807325, 2006940, 2025075, 2068692, 2168790, 2241083, 2508675, 2585865, 2700100, 3344900, 3447820, 3614650, 4050150, 4309775, 4337580, 4482166, 5017350, 5171730, 5421975, 6723249, 7229300, 8100300, 8619550, 8964332, 10034700, 10343460, 10843950, 11205415, 12929325, 13446498, 17239100, 21687900, 22410830, 25858650, 26892996, 33616245, 44821660, 51717300, 56027075, 67232490, 112054150, 134464980, 168081225, 224108300, 336162450, 672324900]

約数ペア:

[(1, 672324900), (2, 336162450), (3, 224108300), (4, 168081225), (5, 134464980), (6, 112054150), (10, 67232490), (12, 56027075), (13, 51717300), (15, 44821660), (20, 33616245), (25, 26892996), (26, 25858650), (30, 22410830), (31, 21687900), (39, 17239100), (50, 13446498), (52, 12929325), (60, 11205415), (62, 10843950), (65, 10343460), (67, 10034700), (75, 8964332), (78, 8619550), (83, 8100300), (93, 7229300), (100, 6723249), (124, 5421975), (130, 5171730), (134, 5017350), (150, 4482166), (155, 4337580), (156, 4309775), (166, 4050150), (186, 3614650), (195, 3447820), (201, 3344900), (249, 2700100), (260, 2585865), (268, 2508675), (300, 2241083), (310, 2168790), (325, 2068692), (332, 2025075), (335, 2006940), (372, 1807325), (390, 1723910), (402, 1672450), (403, 1668300), (415, 1620060), (465, 1445860), (498, 1350050), (620, 1084395), (650, 1034346), (670, 1003470), (775, 867516), (780, 861955), (804, 836225), (806, 834150), (830, 810030), (871, 771900), (930, 722930), (975, 689564), (996, 675025), (1005, 668980), (1079, 623100), (1209, 556100), (1245, 540020), (1300, 517173), (1340, 501735), (1550, 433758), (1612, 417075), (1660, 405015), (1675, 401388), (1742, 385950), (1860, 361465), (1950, 344782), (2010, 334490), (2015, 333660), (2075, 324012), (2077, 323700), (2158, 311550), (2325, 289172), (2418, 278050), (2490, 270010), (2573, 261300), (2613, 257300), (3100, 216879), (3237, 207700), (3350, 200694), (3484, 192975), (3900, 172391), (4020, 167245), (4030, 166830), (4150, 162006), (4154, 161850), (4316, 155775), (4355, 154380), (4650, 144586), (4836, 139025), (4980, 135005), (5025, 133796), (5146, 130650), (5226, 128650), (5395, 124620), (5561, 120900), (6045, 111220), (6225, 108004), (6231, 107900), (6474, 103850), (6700, 100347), (7719, 87100), (8060, 83415), (8300, 81003), (8308, 80925), (8710, 77190), (9300, 72293), (10050, 66898), (10075, 66732), (10292, 65325), (10385, 64740), (10452, 64325), (10790, 62310), (11122, 60450), (12090, 55610), (12450, 54002), (12462, 53950), (12865, 52260), (12948, 51925), (13065, 51460), (15438, 43550), (16185, 41540), (16683, 40300), (17420, 38595), (20100, 33449), (20150, 33366), (20770, 32370), (21580, 31155), (21775, 30876), (22244, 30225), (24180, 27805), (24900, 27001), (24924, 26975), (25730, 26130)]