202253220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:691

約数の個数: 192

約数和(自身を含む): 693181440

約数和(自身を除く): 490928220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 47, 52, 54, 60, 65, 78, 90, 94, 108, 117, 130, 135, 141, 156, 180, 188, 195, 234, 235, 260, 270, 282, 351, 390, 423, 468, 470, 540, 564, 585, 611, 613, 702, 705, 780, 846, 940, 1170, 1222, 1226, 1269, 1404, 1410, 1692, 1755, 1833, 1839, 2115, 2340, 2444, 2452, 2538, 2820, 3055, 3065, 3510, 3666, 3678, 4230, 5076, 5499, 5517, 6110, 6130, 6345, 7020, 7332, 7356, 7969, 8460, 9165, 9195, 10998, 11034, 12220, 12260, 12690, 15938, 16497, 16551, 18330, 18390, 21996, 22068, 23907, 25380, 27495, 27585, 28811, 31876, 32994, 33102, 36660, 36780, 39845, 47814, 54990, 55170, 57622, 65988, 66204, 71721, 79690, 82485, 82755, 86433, 95628, 109980, 110340, 115244, 119535, 143442, 144055, 159380, 164970, 165510, 172866, 215163, 239070, 259299, 286884, 288110, 329940, 331020, 345732, 358605, 374543, 430326, 432165, 478140, 518598, 576220, 717210, 749086, 777897, 860652, 864330, 1037196, 1075815, 1123629, 1296495, 1434420, 1498172, 1555794, 1728660, 1872715, 2151630, 2247258, 2592990, 3111588, 3370887, 3745430, 3889485, 4303260, 4494516, 5185980, 5618145, 6741774, 7490860, 7778970, 10112661, 11236290, 13483548, 15557940, 16854435, 20225322, 22472580, 33708870, 40450644, 50563305, 67417740, 101126610, 202253220]

約数ペア:

[(1, 202253220), (2, 101126610), (3, 67417740), (4, 50563305), (5, 40450644), (6, 33708870), (9, 22472580), (10, 20225322), (12, 16854435), (13, 15557940), (15, 13483548), (18, 11236290), (20, 10112661), (26, 7778970), (27, 7490860), (30, 6741774), (36, 5618145), (39, 5185980), (45, 4494516), (47, 4303260), (52, 3889485), (54, 3745430), (60, 3370887), (65, 3111588), (78, 2592990), (90, 2247258), (94, 2151630), (108, 1872715), (117, 1728660), (130, 1555794), (135, 1498172), (141, 1434420), (156, 1296495), (180, 1123629), (188, 1075815), (195, 1037196), (234, 864330), (235, 860652), (260, 777897), (270, 749086), (282, 717210), (351, 576220), (390, 518598), (423, 478140), (468, 432165), (470, 430326), (540, 374543), (564, 358605), (585, 345732), (611, 331020), (613, 329940), (702, 288110), (705, 286884), (780, 259299), (846, 239070), (940, 215163), (1170, 172866), (1222, 165510), (1226, 164970), (1269, 159380), (1404, 144055), (1410, 143442), (1692, 119535), (1755, 115244), (1833, 110340), (1839, 109980), (2115, 95628), (2340, 86433), (2444, 82755), (2452, 82485), (2538, 79690), (2820, 71721), (3055, 66204), (3065, 65988), (3510, 57622), (3666, 55170), (3678, 54990), (4230, 47814), (5076, 39845), (5499, 36780), (5517, 36660), (6110, 33102), (6130, 32994), (6345, 31876), (7020, 28811), (7332, 27585), (7356, 27495), (7969, 25380), (8460, 23907), (9165, 22068), (9195, 21996), (10998, 18390), (11034, 18330), (12220, 16551), (12260, 16497), (12690, 15938)]