146032980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 457228800

約数和(自身を除く): 311195820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 41, 46, 58, 60, 69, 82, 87, 89, 92, 115, 116, 123, 138, 145, 164, 174, 178, 205, 230, 246, 267, 276, 290, 345, 348, 356, 410, 435, 445, 460, 492, 534, 580, 615, 667, 690, 820, 870, 890, 943, 1068, 1189, 1230, 1334, 1335, 1380, 1740, 1780, 1886, 2001, 2047, 2378, 2460, 2581, 2668, 2670, 2829, 3335, 3567, 3649, 3772, 4002, 4094, 4715, 4756, 5162, 5340, 5658, 5945, 6141, 6670, 7134, 7298, 7743, 8004, 8188, 9430, 10005, 10235, 10324, 10947, 11316, 11890, 12282, 12905, 13340, 14145, 14268, 14596, 15486, 17835, 18245, 18860, 20010, 20470, 21894, 23780, 24564, 25810, 27347, 28290, 30705, 30972, 35670, 36490, 38715, 40020, 40940, 43788, 51620, 54694, 54735, 56580, 59363, 61410, 71340, 72980, 77430, 82041, 83927, 105821, 109388, 109470, 118726, 122820, 136735, 154860, 164082, 167854, 178089, 211642, 218940, 237452, 251781, 273470, 296815, 317463, 328164, 335708, 356178, 410205, 419635, 423284, 503562, 529105, 546940, 593630, 634926, 712356, 820410, 839270, 890445, 1007124, 1058210, 1187260, 1258905, 1269852, 1587315, 1640820, 1678540, 1780890, 2116420, 2433883, 2517810, 3174630, 3561780, 4867766, 5035620, 6349260, 7301649, 9735532, 12169415, 14603298, 24338830, 29206596, 36508245, 48677660, 73016490, 146032980]

約数ペア:

[(1, 146032980), (2, 73016490), (3, 48677660), (4, 36508245), (5, 29206596), (6, 24338830), (10, 14603298), (12, 12169415), (15, 9735532), (20, 7301649), (23, 6349260), (29, 5035620), (30, 4867766), (41, 3561780), (46, 3174630), (58, 2517810), (60, 2433883), (69, 2116420), (82, 1780890), (87, 1678540), (89, 1640820), (92, 1587315), (115, 1269852), (116, 1258905), (123, 1187260), (138, 1058210), (145, 1007124), (164, 890445), (174, 839270), (178, 820410), (205, 712356), (230, 634926), (246, 593630), (267, 546940), (276, 529105), (290, 503562), (345, 423284), (348, 419635), (356, 410205), (410, 356178), (435, 335708), (445, 328164), (460, 317463), (492, 296815), (534, 273470), (580, 251781), (615, 237452), (667, 218940), (690, 211642), (820, 178089), (870, 167854), (890, 164082), (943, 154860), (1068, 136735), (1189, 122820), (1230, 118726), (1334, 109470), (1335, 109388), (1380, 105821), (1740, 83927), (1780, 82041), (1886, 77430), (2001, 72980), (2047, 71340), (2378, 61410), (2460, 59363), (2581, 56580), (2668, 54735), (2670, 54694), (2829, 51620), (3335, 43788), (3567, 40940), (3649, 40020), (3772, 38715), (4002, 36490), (4094, 35670), (4715, 30972), (4756, 30705), (5162, 28290), (5340, 27347), (5658, 25810), (5945, 24564), (6141, 23780), (6670, 21894), (7134, 20470), (7298, 20010), (7743, 18860), (8004, 18245), (8188, 17835), (9430, 15486), (10005, 14596), (10235, 14268), (10324, 14145), (10947, 13340), (11316, 12905), (11890, 12282)]