203011380

素因数分解:

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

素因数の和:292

約数の個数: 288

約数和(自身を含む): 750758400

約数和(自身を除く): 547747020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 121, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 239, 242, 260, 270, 286, 297, 330, 351, 363, 390, 396, 429, 468, 478, 484, 495, 540, 572, 585, 594, 605, 660, 702, 715, 717, 726, 780, 858, 956, 990, 1089, 1170, 1188, 1195, 1210, 1287, 1404, 1430, 1434, 1452, 1485, 1573, 1716, 1755, 1815, 1980, 2145, 2151, 2178, 2340, 2390, 2420, 2574, 2629, 2860, 2868, 2970, 3107, 3146, 3267, 3510, 3585, 3630, 3861, 4290, 4302, 4356, 4719, 4780, 5148, 5258, 5445, 5940, 6214, 6292, 6435, 6453, 6534, 7020, 7170, 7260, 7722, 7865, 7887, 8580, 8604, 9321, 9438, 10516, 10755, 10890, 12428, 12870, 12906, 13068, 13145, 14157, 14340, 15444, 15535, 15730, 15774, 16335, 18642, 18876, 19305, 21510, 21780, 23595, 23661, 25740, 25812, 26290, 27963, 28314, 28919, 31070, 31460, 31548, 32265, 32670, 34177, 37284, 38610, 39435, 42471, 43020, 46605, 47190, 47322, 52580, 55926, 56628, 57838, 62140, 64530, 65340, 68354, 70785, 70983, 77220, 78870, 83889, 84942, 86757, 93210, 94380, 94644, 102531, 111852, 115676, 118305, 129060, 136708, 139815, 141570, 141966, 144595, 157740, 167778, 169884, 170885, 173514, 186420, 205062, 212355, 236610, 260271, 279630, 283140, 283932, 289190, 307593, 335556, 341770, 347028, 354915, 375947, 410124, 419445, 424710, 433785, 473220, 512655, 520542, 559260, 578380, 615186, 683540, 709830, 751894, 780813, 838890, 849420, 867570, 922779, 1025310, 1041084, 1127841, 1230372, 1301355, 1419660, 1503788, 1537965, 1561626, 1677780, 1735140, 1845558, 1879735, 2050620, 2255682, 2602710, 3075930, 3123252, 3383523, 3691116, 3759470, 3904065, 4511364, 4613895, 5205420, 5639205, 6151860, 6767046, 7518940, 7808130, 9227790, 10150569, 11278410, 13534092, 15616260, 16917615, 18455580, 20301138, 22556820, 33835230, 40602276, 50752845, 67670460, 101505690, 203011380]

約数ペア:

[(1, 203011380), (2, 101505690), (3, 67670460), (4, 50752845), (5, 40602276), (6, 33835230), (9, 22556820), (10, 20301138), (11, 18455580), (12, 16917615), (13, 15616260), (15, 13534092), (18, 11278410), (20, 10150569), (22, 9227790), (26, 7808130), (27, 7518940), (30, 6767046), (33, 6151860), (36, 5639205), (39, 5205420), (44, 4613895), (45, 4511364), (52, 3904065), (54, 3759470), (55, 3691116), (60, 3383523), (65, 3123252), (66, 3075930), (78, 2602710), (90, 2255682), (99, 2050620), (108, 1879735), (110, 1845558), (117, 1735140), (121, 1677780), (130, 1561626), (132, 1537965), (135, 1503788), (143, 1419660), (156, 1301355), (165, 1230372), (180, 1127841), (195, 1041084), (198, 1025310), (220, 922779), (234, 867570), (239, 849420), (242, 838890), (260, 780813), (270, 751894), (286, 709830), (297, 683540), (330, 615186), (351, 578380), (363, 559260), (390, 520542), (396, 512655), (429, 473220), (468, 433785), (478, 424710), (484, 419445), (495, 410124), (540, 375947), (572, 354915), (585, 347028), (594, 341770), (605, 335556), (660, 307593), (702, 289190), (715, 283932), (717, 283140), (726, 279630), (780, 260271), (858, 236610), (956, 212355), (990, 205062), (1089, 186420), (1170, 173514), (1188, 170885), (1195, 169884), (1210, 167778), (1287, 157740), (1404, 144595), (1430, 141966), (1434, 141570), (1452, 139815), (1485, 136708), (1573, 129060), (1716, 118305), (1755, 115676), (1815, 111852), (1980, 102531), (2145, 94644), (2151, 94380), (2178, 93210), (2340, 86757), (2390, 84942), (2420, 83889), (2574, 78870), (2629, 77220), (2860, 70983), (2868, 70785), (2970, 68354), (3107, 65340), (3146, 64530), (3267, 62140), (3510, 57838), (3585, 56628), (3630, 55926), (3861, 52580), (4290, 47322), (4302, 47190), (4356, 46605), (4719, 43020), (4780, 42471), (5148, 39435), (5258, 38610), (5445, 37284), (5940, 34177), (6214, 32670), (6292, 32265), (6435, 31548), (6453, 31460), (6534, 31070), (7020, 28919), (7170, 28314), (7260, 27963), (7722, 26290), (7865, 25812), (7887, 25740), (8580, 23661), (8604, 23595), (9321, 21780), (9438, 21510), (10516, 19305), (10755, 18876), (10890, 18642), (12428, 16335), (12870, 15774), (12906, 15730), (13068, 15535), (13145, 15444), (14157, 14340)]