99853920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4079}}^1$

素因数の和:4117

約数の個数: 144

約数和(自身を含む): 360884160

約数和(自身を除く): 261030240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4079, 4080, 4896, 6120, 8158, 8160, 12237, 12240, 16316, 20395, 24474, 24480, 32632, 36711, 40790, 48948, 61185, 65264, 69343, 73422, 81580, 97896, 122370, 130528, 138686, 146844, 163160, 183555, 195792, 208029, 244740, 277372, 293688, 326320, 346715, 367110, 391584, 416058, 489480, 554744, 587376, 624087, 652640, 693430, 734220, 832116, 978960, 1040145, 1109488, 1174752, 1248174, 1386860, 1468440, 1664232, 1957920, 2080290, 2218976, 2496348, 2773720, 2936880, 3120435, 3328464, 4160580, 4992696, 5547440, 5873760, 6240870, 6656928, 8321160, 9985392, 11094880, 12481740, 16642320, 19970784, 24963480, 33284640, 49926960, 99853920]

約数ペア:

[(1, 99853920), (2, 49926960), (3, 33284640), (4, 24963480), (5, 19970784), (6, 16642320), (8, 12481740), (9, 11094880), (10, 9985392), (12, 8321160), (15, 6656928), (16, 6240870), (17, 5873760), (18, 5547440), (20, 4992696), (24, 4160580), (30, 3328464), (32, 3120435), (34, 2936880), (36, 2773720), (40, 2496348), (45, 2218976), (48, 2080290), (51, 1957920), (60, 1664232), (68, 1468440), (72, 1386860), (80, 1248174), (85, 1174752), (90, 1109488), (96, 1040145), (102, 978960), (120, 832116), (136, 734220), (144, 693430), (153, 652640), (160, 624087), (170, 587376), (180, 554744), (204, 489480), (240, 416058), (255, 391584), (272, 367110), (288, 346715), (306, 326320), (340, 293688), (360, 277372), (408, 244740), (480, 208029), (510, 195792), (544, 183555), (612, 163160), (680, 146844), (720, 138686), (765, 130528), (816, 122370), (1020, 97896), (1224, 81580), (1360, 73422), (1440, 69343), (1530, 65264), (1632, 61185), (2040, 48948), (2448, 40790), (2720, 36711), (3060, 32632), (4079, 24480), (4080, 24474), (4896, 20395), (6120, 16316), (8158, 12240), (8160, 12237)]