142118640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{683}}^1$

素因数の和:736

約数の個数: 180

約数和(自身を含む): 507750984

約数和(自身を除く): 365632344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 289, 306, 340, 360, 408, 510, 578, 612, 680, 683, 720, 765, 816, 867, 1020, 1156, 1224, 1360, 1366, 1445, 1530, 1734, 2040, 2049, 2312, 2448, 2601, 2732, 2890, 3060, 3415, 3468, 4080, 4098, 4335, 4624, 5202, 5464, 5780, 6120, 6147, 6830, 6936, 8196, 8670, 10245, 10404, 10928, 11560, 11611, 12240, 12294, 13005, 13660, 13872, 16392, 17340, 20490, 20808, 23120, 23222, 24588, 26010, 27320, 30735, 32784, 34680, 34833, 40980, 41616, 46444, 49176, 52020, 54640, 58055, 61470, 69360, 69666, 81960, 92888, 98352, 104040, 104499, 116110, 122940, 139332, 163920, 174165, 185776, 197387, 208080, 208998, 232220, 245880, 278664, 348330, 394774, 417996, 464440, 491760, 522495, 557328, 592161, 696660, 789548, 835992, 928880, 986935, 1044990, 1184322, 1393320, 1579096, 1671984, 1776483, 1973870, 2089980, 2368644, 2786640, 2960805, 3158192, 3552966, 3947740, 4179960, 4737288, 5921610, 7105932, 7895480, 8359920, 8882415, 9474576, 11843220, 14211864, 15790960, 17764830, 23686440, 28423728, 35529660, 47372880, 71059320, 142118640]

約数ペア:

[(1, 142118640), (2, 71059320), (3, 47372880), (4, 35529660), (5, 28423728), (6, 23686440), (8, 17764830), (9, 15790960), (10, 14211864), (12, 11843220), (15, 9474576), (16, 8882415), (17, 8359920), (18, 7895480), (20, 7105932), (24, 5921610), (30, 4737288), (34, 4179960), (36, 3947740), (40, 3552966), (45, 3158192), (48, 2960805), (51, 2786640), (60, 2368644), (68, 2089980), (72, 1973870), (80, 1776483), (85, 1671984), (90, 1579096), (102, 1393320), (120, 1184322), (136, 1044990), (144, 986935), (153, 928880), (170, 835992), (180, 789548), (204, 696660), (240, 592161), (255, 557328), (272, 522495), (289, 491760), (306, 464440), (340, 417996), (360, 394774), (408, 348330), (510, 278664), (578, 245880), (612, 232220), (680, 208998), (683, 208080), (720, 197387), (765, 185776), (816, 174165), (867, 163920), (1020, 139332), (1156, 122940), (1224, 116110), (1360, 104499), (1366, 104040), (1445, 98352), (1530, 92888), (1734, 81960), (2040, 69666), (2049, 69360), (2312, 61470), (2448, 58055), (2601, 54640), (2732, 52020), (2890, 49176), (3060, 46444), (3415, 41616), (3468, 40980), (4080, 34833), (4098, 34680), (4335, 32784), (4624, 30735), (5202, 27320), (5464, 26010), (5780, 24588), (6120, 23222), (6147, 23120), (6830, 20808), (6936, 20490), (8196, 17340), (8670, 16392), (10245, 13872), (10404, 13660), (10928, 13005), (11560, 12294), (11611, 12240)]