418830360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{929}}^1$

素因数の和:990

約数の個数: 192

約数和(自身を含む): 1438970400

約数和(自身を除く): 1020140040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 289, 312, 340, 390, 408, 442, 510, 520, 578, 663, 680, 780, 867, 884, 929, 1020, 1105, 1156, 1326, 1445, 1560, 1734, 1768, 1858, 2040, 2210, 2312, 2652, 2787, 2890, 3315, 3468, 3716, 3757, 4335, 4420, 4645, 5304, 5574, 5780, 6630, 6936, 7432, 7514, 8670, 8840, 9290, 11148, 11271, 11560, 12077, 13260, 13935, 15028, 15793, 17340, 18580, 18785, 22296, 22542, 24154, 26520, 27870, 30056, 31586, 34680, 36231, 37160, 37570, 45084, 47379, 48308, 55740, 56355, 60385, 63172, 72462, 75140, 78965, 90168, 94758, 96616, 111480, 112710, 120770, 126344, 144924, 150280, 157930, 181155, 189516, 205309, 225420, 236895, 241540, 268481, 289848, 315860, 362310, 379032, 410618, 450840, 473790, 483080, 536962, 615927, 631720, 724620, 805443, 821236, 947580, 1026545, 1073924, 1231854, 1342405, 1449240, 1610886, 1642472, 1895160, 2053090, 2147848, 2463708, 2684810, 3079635, 3221772, 3490253, 4027215, 4106180, 4927416, 5369620, 6159270, 6443544, 6980506, 8054430, 8212360, 10470759, 10739240, 12318540, 13961012, 16108860, 17451265, 20941518, 24637080, 27922024, 32217720, 34902530, 41883036, 52353795, 69805060, 83766072, 104707590, 139610120, 209415180, 418830360]

約数ペア:

[(1, 418830360), (2, 209415180), (3, 139610120), (4, 104707590), (5, 83766072), (6, 69805060), (8, 52353795), (10, 41883036), (12, 34902530), (13, 32217720), (15, 27922024), (17, 24637080), (20, 20941518), (24, 17451265), (26, 16108860), (30, 13961012), (34, 12318540), (39, 10739240), (40, 10470759), (51, 8212360), (52, 8054430), (60, 6980506), (65, 6443544), (68, 6159270), (78, 5369620), (85, 4927416), (102, 4106180), (104, 4027215), (120, 3490253), (130, 3221772), (136, 3079635), (156, 2684810), (170, 2463708), (195, 2147848), (204, 2053090), (221, 1895160), (255, 1642472), (260, 1610886), (289, 1449240), (312, 1342405), (340, 1231854), (390, 1073924), (408, 1026545), (442, 947580), (510, 821236), (520, 805443), (578, 724620), (663, 631720), (680, 615927), (780, 536962), (867, 483080), (884, 473790), (929, 450840), (1020, 410618), (1105, 379032), (1156, 362310), (1326, 315860), (1445, 289848), (1560, 268481), (1734, 241540), (1768, 236895), (1858, 225420), (2040, 205309), (2210, 189516), (2312, 181155), (2652, 157930), (2787, 150280), (2890, 144924), (3315, 126344), (3468, 120770), (3716, 112710), (3757, 111480), (4335, 96616), (4420, 94758), (4645, 90168), (5304, 78965), (5574, 75140), (5780, 72462), (6630, 63172), (6936, 60385), (7432, 56355), (7514, 55740), (8670, 48308), (8840, 47379), (9290, 45084), (11148, 37570), (11271, 37160), (11560, 36231), (12077, 34680), (13260, 31586), (13935, 30056), (15028, 27870), (15793, 26520), (17340, 24154), (18580, 22542), (18785, 22296)]