67670460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:289

約数の個数: 216

約数和(自身を含む): 243996480

約数和(自身を除く): 176326020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 121, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 239, 242, 260, 286, 330, 363, 390, 396, 429, 468, 478, 484, 495, 572, 585, 605, 660, 715, 717, 726, 780, 858, 956, 990, 1089, 1170, 1195, 1210, 1287, 1430, 1434, 1452, 1573, 1716, 1815, 1980, 2145, 2151, 2178, 2340, 2390, 2420, 2574, 2629, 2860, 2868, 3107, 3146, 3585, 3630, 4290, 4302, 4356, 4719, 4780, 5148, 5258, 5445, 6214, 6292, 6435, 7170, 7260, 7865, 7887, 8580, 8604, 9321, 9438, 10516, 10755, 10890, 12428, 12870, 13145, 14157, 14340, 15535, 15730, 15774, 18642, 18876, 21510, 21780, 23595, 23661, 25740, 26290, 27963, 28314, 28919, 31070, 31460, 31548, 34177, 37284, 39435, 43020, 46605, 47190, 47322, 52580, 55926, 56628, 57838, 62140, 68354, 70785, 78870, 86757, 93210, 94380, 94644, 102531, 111852, 115676, 118305, 136708, 139815, 141570, 144595, 157740, 170885, 173514, 186420, 205062, 236610, 260271, 279630, 283140, 289190, 307593, 341770, 347028, 375947, 410124, 433785, 473220, 512655, 520542, 559260, 578380, 615186, 683540, 751894, 867570, 1025310, 1041084, 1127841, 1230372, 1301355, 1503788, 1537965, 1735140, 1879735, 2050620, 2255682, 2602710, 3075930, 3383523, 3759470, 4511364, 5205420, 5639205, 6151860, 6767046, 7518940, 11278410, 13534092, 16917615, 22556820, 33835230, 67670460]

約数ペア:

[(1, 67670460), (2, 33835230), (3, 22556820), (4, 16917615), (5, 13534092), (6, 11278410), (9, 7518940), (10, 6767046), (11, 6151860), (12, 5639205), (13, 5205420), (15, 4511364), (18, 3759470), (20, 3383523), (22, 3075930), (26, 2602710), (30, 2255682), (33, 2050620), (36, 1879735), (39, 1735140), (44, 1537965), (45, 1503788), (52, 1301355), (55, 1230372), (60, 1127841), (65, 1041084), (66, 1025310), (78, 867570), (90, 751894), (99, 683540), (110, 615186), (117, 578380), (121, 559260), (130, 520542), (132, 512655), (143, 473220), (156, 433785), (165, 410124), (180, 375947), (195, 347028), (198, 341770), (220, 307593), (234, 289190), (239, 283140), (242, 279630), (260, 260271), (286, 236610), (330, 205062), (363, 186420), (390, 173514), (396, 170885), (429, 157740), (468, 144595), (478, 141570), (484, 139815), (495, 136708), (572, 118305), (585, 115676), (605, 111852), (660, 102531), (715, 94644), (717, 94380), (726, 93210), (780, 86757), (858, 78870), (956, 70785), (990, 68354), (1089, 62140), (1170, 57838), (1195, 56628), (1210, 55926), (1287, 52580), (1430, 47322), (1434, 47190), (1452, 46605), (1573, 43020), (1716, 39435), (1815, 37284), (1980, 34177), (2145, 31548), (2151, 31460), (2178, 31070), (2340, 28919), (2390, 28314), (2420, 27963), (2574, 26290), (2629, 25740), (2860, 23661), (2868, 23595), (3107, 21780), (3146, 21510), (3585, 18876), (3630, 18642), (4290, 15774), (4302, 15730), (4356, 15535), (4719, 14340), (4780, 14157), (5148, 13145), (5258, 12870), (5445, 12428), (6214, 10890), (6292, 10755), (6435, 10516), (7170, 9438), (7260, 9321), (7865, 8604), (7887, 8580)]