15022783440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{2980711}}^1$

素因数の和:2980737

約数の個数: 120

約数和(自身を含む): 57658892928

約数和(自身を除く): 42636109488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 2980711, 5961422, 8942133, 11922844, 14903555, 17884266, 20864977, 23845688, 26826399, 29807110, 35768532, 41729954, 44710665, 47691376, 53652798, 59614220, 62594931, 71537064, 83459908, 89421330, 104324885, 107305596, 119228440, 125189862, 134131995, 143074128, 166919816, 178842660, 187784793, 208649770, 214611192, 238456880, 250379724, 268263990, 312974655, 333839632, 357685320, 375569586, 417299540, 429222384, 500759448, 536527980, 625949310, 715370640, 751139172, 834599080, 938923965, 1001518896, 1073055960, 1251898620, 1502278344, 1669198160, 1877847930, 2146111920, 2503797240, 3004556688, 3755695860, 5007594480, 7511391720, 15022783440]

約数ペア:

[(1, 15022783440), (2, 7511391720), (3, 5007594480), (4, 3755695860), (5, 3004556688), (6, 2503797240), (7, 2146111920), (8, 1877847930), (9, 1669198160), (10, 1502278344), (12, 1251898620), (14, 1073055960), (15, 1001518896), (16, 938923965), (18, 834599080), (20, 751139172), (21, 715370640), (24, 625949310), (28, 536527980), (30, 500759448), (35, 429222384), (36, 417299540), (40, 375569586), (42, 357685320), (45, 333839632), (48, 312974655), (56, 268263990), (60, 250379724), (63, 238456880), (70, 214611192), (72, 208649770), (80, 187784793), (84, 178842660), (90, 166919816), (105, 143074128), (112, 134131995), (120, 125189862), (126, 119228440), (140, 107305596), (144, 104324885), (168, 89421330), (180, 83459908), (210, 71537064), (240, 62594931), (252, 59614220), (280, 53652798), (315, 47691376), (336, 44710665), (360, 41729954), (420, 35768532), (504, 29807110), (560, 26826399), (630, 23845688), (720, 20864977), (840, 17884266), (1008, 14903555), (1260, 11922844), (1680, 8942133), (2520, 5961422), (5040, 2980711)]