50163120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 240

約数和(自身を含む): 198469440

約数和(自身を除く): 148306320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 269, 280, 296, 315, 333, 336, 360, 370, 420, 444, 504, 518, 538, 555, 560, 592, 630, 666, 720, 740, 777, 807, 840, 888, 1008, 1036, 1076, 1110, 1260, 1295, 1332, 1345, 1480, 1554, 1614, 1665, 1680, 1776, 1883, 2072, 2152, 2220, 2331, 2421, 2520, 2590, 2664, 2690, 2960, 3108, 3228, 3330, 3766, 3885, 4035, 4144, 4304, 4440, 4662, 4842, 5040, 5180, 5328, 5380, 5649, 6216, 6456, 6660, 7532, 7770, 8070, 8880, 9324, 9415, 9684, 9953, 10360, 10760, 11298, 11655, 12105, 12432, 12912, 13320, 15064, 15540, 16140, 16947, 18648, 18830, 19368, 19906, 20720, 21520, 22596, 23310, 24210, 26640, 28245, 29859, 30128, 31080, 32280, 33894, 37296, 37660, 38736, 39812, 45192, 46620, 48420, 49765, 56490, 59718, 62160, 64560, 67788, 69671, 75320, 79624, 84735, 89577, 90384, 93240, 96840, 99530, 112980, 119436, 135576, 139342, 149295, 150640, 159248, 169470, 179154, 186480, 193680, 199060, 209013, 225960, 238872, 271152, 278684, 298590, 338940, 348355, 358308, 398120, 418026, 447885, 451920, 477744, 557368, 597180, 627039, 677880, 696710, 716616, 796240, 836052, 895770, 1045065, 1114736, 1194360, 1254078, 1355760, 1393420, 1433232, 1672104, 1791540, 2090130, 2388720, 2508156, 2786840, 3135195, 3344208, 3583080, 4180260, 5016312, 5573680, 6270390, 7166160, 8360520, 10032624, 12540780, 16721040, 25081560, 50163120]

約数ペア:

[(1, 50163120), (2, 25081560), (3, 16721040), (4, 12540780), (5, 10032624), (6, 8360520), (7, 7166160), (8, 6270390), (9, 5573680), (10, 5016312), (12, 4180260), (14, 3583080), (15, 3344208), (16, 3135195), (18, 2786840), (20, 2508156), (21, 2388720), (24, 2090130), (28, 1791540), (30, 1672104), (35, 1433232), (36, 1393420), (37, 1355760), (40, 1254078), (42, 1194360), (45, 1114736), (48, 1045065), (56, 895770), (60, 836052), (63, 796240), (70, 716616), (72, 696710), (74, 677880), (80, 627039), (84, 597180), (90, 557368), (105, 477744), (111, 451920), (112, 447885), (120, 418026), (126, 398120), (140, 358308), (144, 348355), (148, 338940), (168, 298590), (180, 278684), (185, 271152), (210, 238872), (222, 225960), (240, 209013), (252, 199060), (259, 193680), (269, 186480), (280, 179154), (296, 169470), (315, 159248), (333, 150640), (336, 149295), (360, 139342), (370, 135576), (420, 119436), (444, 112980), (504, 99530), (518, 96840), (538, 93240), (555, 90384), (560, 89577), (592, 84735), (630, 79624), (666, 75320), (720, 69671), (740, 67788), (777, 64560), (807, 62160), (840, 59718), (888, 56490), (1008, 49765), (1036, 48420), (1076, 46620), (1110, 45192), (1260, 39812), (1295, 38736), (1332, 37660), (1345, 37296), (1480, 33894), (1554, 32280), (1614, 31080), (1665, 30128), (1680, 29859), (1776, 28245), (1883, 26640), (2072, 24210), (2152, 23310), (2220, 22596), (2331, 21520), (2421, 20720), (2520, 19906), (2590, 19368), (2664, 18830), (2690, 18648), (2960, 16947), (3108, 16140), (3228, 15540), (3330, 15064), (3766, 13320), (3885, 12912), (4035, 12432), (4144, 12105), (4304, 11655), (4440, 11298), (4662, 10760), (4842, 10360), (5040, 9953), (5180, 9684), (5328, 9415), (5380, 9324), (5649, 8880), (6216, 8070), (6456, 7770), (6660, 7532)]