23869018920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:548

約数の個数: 256

約数和(自身を含む): 74274278400

約数和(自身を除く): 50405259480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 97, 101, 120, 158, 194, 202, 237, 257, 291, 303, 316, 388, 395, 404, 474, 485, 505, 514, 582, 606, 632, 771, 776, 790, 808, 948, 970, 1010, 1028, 1164, 1185, 1212, 1285, 1455, 1515, 1542, 1580, 1896, 1940, 2020, 2056, 2328, 2370, 2424, 2570, 2910, 3030, 3084, 3160, 3855, 3880, 4040, 4740, 5140, 5820, 6060, 6168, 7663, 7710, 7979, 9480, 9797, 10280, 11640, 12120, 15326, 15420, 15958, 19594, 20303, 22989, 23937, 24929, 25957, 29391, 30652, 30840, 31916, 38315, 39188, 39895, 40606, 45978, 47874, 48985, 49858, 51914, 58782, 60909, 61304, 63832, 74787, 76630, 77871, 78376, 79790, 81212, 91956, 95748, 97970, 99716, 101515, 103828, 114945, 117564, 119685, 121818, 124645, 129785, 146955, 149574, 153260, 155742, 159580, 162424, 183912, 191496, 195940, 199432, 203030, 207656, 229890, 235128, 239370, 243636, 249290, 259570, 293910, 299148, 304545, 306520, 311484, 319160, 373935, 389355, 391880, 406060, 459780, 478740, 487272, 498580, 519140, 587820, 598296, 609090, 622968, 747870, 773963, 778710, 812120, 919560, 957480, 997160, 1038280, 1175640, 1218180, 1495740, 1547926, 1557420, 1969391, 2050603, 2321889, 2436360, 2517829, 2991480, 3095852, 3114840, 3869815, 3938782, 4101206, 4643778, 5035658, 5908173, 6151809, 6191704, 7553487, 7739630, 7877564, 8202412, 9287556, 9846955, 10071316, 10253015, 11609445, 11816346, 12303618, 12589145, 15106974, 15479260, 15755128, 16404824, 18575112, 19693910, 20142632, 20506030, 23218890, 23632692, 24607236, 25178290, 29540865, 30213948, 30759045, 30958520, 37767435, 39387820, 41012060, 46437780, 47265384, 49214472, 50356580, 59081730, 60427896, 61518090, 75534870, 78775640, 82024120, 92875560, 100713160, 118163460, 123036180, 151069740, 198908491, 236326920, 246072360, 302139480, 397816982, 596725473, 795633964, 994542455, 1193450946, 1591267928, 1989084910, 2386901892, 2983627365, 3978169820, 4773803784, 5967254730, 7956339640, 11934509460, 23869018920]

約数ペア:

[(1, 23869018920), (2, 11934509460), (3, 7956339640), (4, 5967254730), (5, 4773803784), (6, 3978169820), (8, 2983627365), (10, 2386901892), (12, 1989084910), (15, 1591267928), (20, 1193450946), (24, 994542455), (30, 795633964), (40, 596725473), (60, 397816982), (79, 302139480), (97, 246072360), (101, 236326920), (120, 198908491), (158, 151069740), (194, 123036180), (202, 118163460), (237, 100713160), (257, 92875560), (291, 82024120), (303, 78775640), (316, 75534870), (388, 61518090), (395, 60427896), (404, 59081730), (474, 50356580), (485, 49214472), (505, 47265384), (514, 46437780), (582, 41012060), (606, 39387820), (632, 37767435), (771, 30958520), (776, 30759045), (790, 30213948), (808, 29540865), (948, 25178290), (970, 24607236), (1010, 23632692), (1028, 23218890), (1164, 20506030), (1185, 20142632), (1212, 19693910), (1285, 18575112), (1455, 16404824), (1515, 15755128), (1542, 15479260), (1580, 15106974), (1896, 12589145), (1940, 12303618), (2020, 11816346), (2056, 11609445), (2328, 10253015), (2370, 10071316), (2424, 9846955), (2570, 9287556), (2910, 8202412), (3030, 7877564), (3084, 7739630), (3160, 7553487), (3855, 6191704), (3880, 6151809), (4040, 5908173), (4740, 5035658), (5140, 4643778), (5820, 4101206), (6060, 3938782), (6168, 3869815), (7663, 3114840), (7710, 3095852), (7979, 2991480), (9480, 2517829), (9797, 2436360), (10280, 2321889), (11640, 2050603), (12120, 1969391), (15326, 1557420), (15420, 1547926), (15958, 1495740), (19594, 1218180), (20303, 1175640), (22989, 1038280), (23937, 997160), (24929, 957480), (25957, 919560), (29391, 812120), (30652, 778710), (30840, 773963), (31916, 747870), (38315, 622968), (39188, 609090), (39895, 598296), (40606, 587820), (45978, 519140), (47874, 498580), (48985, 487272), (49858, 478740), (51914, 459780), (58782, 406060), (60909, 391880), (61304, 389355), (63832, 373935), (74787, 319160), (76630, 311484), (77871, 306520), (78376, 304545), (79790, 299148), (81212, 293910), (91956, 259570), (95748, 249290), (97970, 243636), (99716, 239370), (101515, 235128), (103828, 229890), (114945, 207656), (117564, 203030), (119685, 199432), (121818, 195940), (124645, 191496), (129785, 183912), (146955, 162424), (149574, 159580), (153260, 155742)]