2848705440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2273}}^1$

素因数の和:2671

約数の個数: 192

約数和(自身を含む): 10287357696

約数和(自身を除く): 7438652256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 373, 420, 480, 560, 672, 746, 840, 1119, 1120, 1492, 1680, 1865, 2238, 2273, 2611, 2984, 3360, 3730, 4476, 4546, 5222, 5595, 5968, 6819, 7460, 7833, 8952, 9092, 10444, 11190, 11365, 11936, 13055, 13638, 14920, 15666, 15911, 17904, 18184, 20888, 22380, 22730, 26110, 27276, 29840, 31332, 31822, 34095, 35808, 36368, 39165, 41776, 44760, 45460, 47733, 52220, 54552, 59680, 62664, 63644, 68190, 72736, 78330, 79555, 83552, 89520, 90920, 95466, 104440, 109104, 125328, 127288, 136380, 156660, 159110, 179040, 181840, 190932, 208880, 218208, 238665, 250656, 254576, 272760, 313320, 318220, 363680, 381864, 417760, 477330, 509152, 545520, 626640, 636440, 763728, 847829, 954660, 1091040, 1253280, 1272880, 1527456, 1695658, 1909320, 2543487, 2545760, 3391316, 3818640, 4239145, 5086974, 5934803, 6782632, 7637280, 8478290, 10173948, 11869606, 12717435, 13565264, 16956580, 17804409, 20347896, 23739212, 25434870, 27130528, 29674015, 33913160, 35608818, 40695792, 47478424, 50869740, 59348030, 67826320, 71217636, 81391584, 89022045, 94956848, 101739480, 118696060, 135652640, 142435272, 178044090, 189913696, 203478960, 237392120, 284870544, 356088180, 406957920, 474784240, 569741088, 712176360, 949568480, 1424352720, 2848705440]

約数ペア:

[(1, 2848705440), (2, 1424352720), (3, 949568480), (4, 712176360), (5, 569741088), (6, 474784240), (7, 406957920), (8, 356088180), (10, 284870544), (12, 237392120), (14, 203478960), (15, 189913696), (16, 178044090), (20, 142435272), (21, 135652640), (24, 118696060), (28, 101739480), (30, 94956848), (32, 89022045), (35, 81391584), (40, 71217636), (42, 67826320), (48, 59348030), (56, 50869740), (60, 47478424), (70, 40695792), (80, 35608818), (84, 33913160), (96, 29674015), (105, 27130528), (112, 25434870), (120, 23739212), (140, 20347896), (160, 17804409), (168, 16956580), (210, 13565264), (224, 12717435), (240, 11869606), (280, 10173948), (336, 8478290), (373, 7637280), (420, 6782632), (480, 5934803), (560, 5086974), (672, 4239145), (746, 3818640), (840, 3391316), (1119, 2545760), (1120, 2543487), (1492, 1909320), (1680, 1695658), (1865, 1527456), (2238, 1272880), (2273, 1253280), (2611, 1091040), (2984, 954660), (3360, 847829), (3730, 763728), (4476, 636440), (4546, 626640), (5222, 545520), (5595, 509152), (5968, 477330), (6819, 417760), (7460, 381864), (7833, 363680), (8952, 318220), (9092, 313320), (10444, 272760), (11190, 254576), (11365, 250656), (11936, 238665), (13055, 218208), (13638, 208880), (14920, 190932), (15666, 181840), (15911, 179040), (17904, 159110), (18184, 156660), (20888, 136380), (22380, 127288), (22730, 125328), (26110, 109104), (27276, 104440), (29840, 95466), (31332, 90920), (31822, 89520), (34095, 83552), (35808, 79555), (36368, 78330), (39165, 72736), (41776, 68190), (44760, 63644), (45460, 62664), (47733, 59680), (52220, 54552)]