90844432920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{6863}}^1$

素因数の和:7406

約数の個数: 192

約数和(自身を含む): 299519700480

約数和(自身を除く): 208675267560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 443, 498, 664, 747, 830, 886, 996, 1245, 1329, 1494, 1660, 1772, 1992, 2215, 2490, 2658, 2988, 3320, 3544, 3735, 3987, 4430, 4980, 5316, 5976, 6645, 6863, 7470, 7974, 8860, 9960, 10632, 13290, 13726, 14940, 15948, 17720, 19935, 20589, 26580, 27452, 29880, 31896, 34315, 36769, 39870, 41178, 53160, 54904, 61767, 68630, 73538, 79740, 82356, 102945, 110307, 123534, 137260, 147076, 159480, 164712, 183845, 205890, 220614, 247068, 274520, 294152, 308835, 330921, 367690, 411780, 441228, 494136, 551535, 569629, 617670, 661842, 735380, 823560, 882456, 1103070, 1139258, 1235340, 1323684, 1470760, 1654605, 1708887, 2206140, 2278516, 2470680, 2647368, 2848145, 3040309, 3309210, 3417774, 4412280, 4557032, 5126661, 5696290, 6080618, 6618420, 6835548, 8544435, 9120927, 10253322, 11392580, 12161236, 13236840, 13671096, 15201545, 17088870, 18241854, 20506644, 22785160, 24322472, 25633305, 27362781, 30403090, 34177740, 36483708, 41013288, 45604635, 51266610, 54725562, 60806180, 68355480, 72967416, 91209270, 102533220, 109451124, 121612360, 136813905, 182418540, 205066440, 218902248, 252345647, 273627810, 364837080, 504691294, 547255620, 757036941, 1009382588, 1094511240, 1261728235, 1514073882, 2018765176, 2271110823, 2523456470, 3028147764, 3785184705, 4542221646, 5046912940, 6056295528, 7570369410, 9084443292, 10093825880, 11355554115, 15140738820, 18168886584, 22711108230, 30281477640, 45422216460, 90844432920]

約数ペア:

[(1, 90844432920), (2, 45422216460), (3, 30281477640), (4, 22711108230), (5, 18168886584), (6, 15140738820), (8, 11355554115), (9, 10093825880), (10, 9084443292), (12, 7570369410), (15, 6056295528), (18, 5046912940), (20, 4542221646), (24, 3785184705), (30, 3028147764), (36, 2523456470), (40, 2271110823), (45, 2018765176), (60, 1514073882), (72, 1261728235), (83, 1094511240), (90, 1009382588), (120, 757036941), (166, 547255620), (180, 504691294), (249, 364837080), (332, 273627810), (360, 252345647), (415, 218902248), (443, 205066440), (498, 182418540), (664, 136813905), (747, 121612360), (830, 109451124), (886, 102533220), (996, 91209270), (1245, 72967416), (1329, 68355480), (1494, 60806180), (1660, 54725562), (1772, 51266610), (1992, 45604635), (2215, 41013288), (2490, 36483708), (2658, 34177740), (2988, 30403090), (3320, 27362781), (3544, 25633305), (3735, 24322472), (3987, 22785160), (4430, 20506644), (4980, 18241854), (5316, 17088870), (5976, 15201545), (6645, 13671096), (6863, 13236840), (7470, 12161236), (7974, 11392580), (8860, 10253322), (9960, 9120927), (10632, 8544435), (13290, 6835548), (13726, 6618420), (14940, 6080618), (15948, 5696290), (17720, 5126661), (19935, 4557032), (20589, 4412280), (26580, 3417774), (27452, 3309210), (29880, 3040309), (31896, 2848145), (34315, 2647368), (36769, 2470680), (39870, 2278516), (41178, 2206140), (53160, 1708887), (54904, 1654605), (61767, 1470760), (68630, 1323684), (73538, 1235340), (79740, 1139258), (82356, 1103070), (102945, 882456), (110307, 823560), (123534, 735380), (137260, 661842), (147076, 617670), (159480, 569629), (164712, 551535), (183845, 494136), (205890, 441228), (220614, 411780), (247068, 367690), (274520, 330921), (294152, 308835)]