735357420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{857}}^1$

素因数の和:1109

約数の個数: 192

約数和(自身を含む): 2629186560

約数和(自身を除く): 1893829140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 227, 252, 270, 315, 378, 420, 454, 540, 630, 681, 756, 857, 908, 945, 1135, 1260, 1362, 1589, 1714, 1890, 2043, 2270, 2571, 2724, 3178, 3405, 3428, 3780, 4086, 4285, 4540, 4767, 5142, 5999, 6129, 6356, 6810, 7713, 7945, 8172, 8570, 9534, 10215, 10284, 11998, 12258, 12855, 13620, 14301, 15426, 15890, 17140, 17997, 19068, 20430, 23139, 23835, 23996, 24516, 25710, 28602, 29995, 30645, 30852, 31780, 35994, 38565, 40860, 42903, 46278, 47670, 51420, 53991, 57204, 59990, 61290, 71505, 71988, 77130, 85806, 89985, 92556, 95340, 107982, 115695, 119980, 122580, 143010, 154260, 161973, 171612, 179970, 194539, 214515, 215964, 231390, 269955, 286020, 323946, 359940, 389078, 429030, 462780, 539910, 583617, 647892, 778156, 809865, 858060, 972695, 1079820, 1167234, 1361773, 1619730, 1750851, 1945390, 2334468, 2723546, 2918085, 3239460, 3501702, 3890780, 4085319, 5252553, 5447092, 5836170, 6808865, 7003404, 8170638, 8754255, 10505106, 11672340, 12255957, 13617730, 16341276, 17508510, 20426595, 21010212, 24511914, 26262765, 27235460, 35017020, 36767871, 40853190, 49023828, 52525530, 61279785, 73535742, 81706380, 105051060, 122559570, 147071484, 183839355, 245119140, 367678710, 735357420]

約数ペア:

[(1, 735357420), (2, 367678710), (3, 245119140), (4, 183839355), (5, 147071484), (6, 122559570), (7, 105051060), (9, 81706380), (10, 73535742), (12, 61279785), (14, 52525530), (15, 49023828), (18, 40853190), (20, 36767871), (21, 35017020), (27, 27235460), (28, 26262765), (30, 24511914), (35, 21010212), (36, 20426595), (42, 17508510), (45, 16341276), (54, 13617730), (60, 12255957), (63, 11672340), (70, 10505106), (84, 8754255), (90, 8170638), (105, 7003404), (108, 6808865), (126, 5836170), (135, 5447092), (140, 5252553), (180, 4085319), (189, 3890780), (210, 3501702), (227, 3239460), (252, 2918085), (270, 2723546), (315, 2334468), (378, 1945390), (420, 1750851), (454, 1619730), (540, 1361773), (630, 1167234), (681, 1079820), (756, 972695), (857, 858060), (908, 809865), (945, 778156), (1135, 647892), (1260, 583617), (1362, 539910), (1589, 462780), (1714, 429030), (1890, 389078), (2043, 359940), (2270, 323946), (2571, 286020), (2724, 269955), (3178, 231390), (3405, 215964), (3428, 214515), (3780, 194539), (4086, 179970), (4285, 171612), (4540, 161973), (4767, 154260), (5142, 143010), (5999, 122580), (6129, 119980), (6356, 115695), (6810, 107982), (7713, 95340), (7945, 92556), (8172, 89985), (8570, 85806), (9534, 77130), (10215, 71988), (10284, 71505), (11998, 61290), (12258, 59990), (12855, 57204), (13620, 53991), (14301, 51420), (15426, 47670), (15890, 46278), (17140, 42903), (17997, 40860), (19068, 38565), (20430, 35994), (23139, 31780), (23835, 30852), (23996, 30645), (24516, 29995), (25710, 28602)]