225534750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:89

約数の個数: 288

約数和(自身を含む): 731776032

約数和(自身を除く): 506241282

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 25, 30, 34, 35, 38, 42, 49, 50, 51, 57, 70, 75, 85, 95, 98, 102, 105, 114, 119, 125, 133, 147, 150, 170, 175, 190, 210, 238, 245, 250, 255, 266, 285, 294, 323, 350, 357, 361, 375, 399, 425, 475, 490, 510, 525, 570, 595, 646, 665, 714, 722, 735, 750, 798, 833, 850, 875, 931, 950, 969, 1050, 1083, 1190, 1225, 1275, 1330, 1425, 1470, 1615, 1666, 1750, 1785, 1805, 1862, 1938, 1995, 2125, 2166, 2261, 2375, 2450, 2499, 2527, 2550, 2625, 2793, 2850, 2975, 3230, 3325, 3570, 3610, 3675, 3990, 4165, 4250, 4522, 4655, 4750, 4845, 4998, 5054, 5250, 5415, 5586, 5950, 6125, 6137, 6375, 6650, 6783, 7125, 7350, 7581, 8075, 8330, 8925, 9025, 9310, 9690, 9975, 10830, 11305, 12250, 12274, 12495, 12635, 12750, 13566, 13965, 14250, 14875, 15162, 15827, 16150, 16625, 17689, 17850, 18050, 18375, 18411, 19950, 20825, 22610, 23275, 24225, 24990, 25270, 27075, 27930, 29750, 30685, 31654, 33250, 33915, 35378, 36750, 36822, 37905, 40375, 41650, 42959, 44625, 45125, 46550, 47481, 48450, 49875, 53067, 54150, 56525, 61370, 62475, 63175, 67830, 69825, 75810, 79135, 80750, 85918, 88445, 89250, 90250, 92055, 94962, 99750, 104125, 106134, 113050, 116375, 121125, 124950, 126350, 128877, 135375, 139650, 153425, 158270, 169575, 176890, 184110, 189525, 208250, 214795, 232750, 237405, 242250, 257754, 265335, 270750, 282625, 300713, 306850, 312375, 315875, 339150, 349125, 379050, 395675, 429590, 442225, 460275, 474810, 530670, 565250, 601426, 624750, 631750, 644385, 698250, 767125, 791350, 847875, 884450, 902139, 920550, 947625, 1073975, 1187025, 1288770, 1326675, 1503565, 1534250, 1695750, 1804278, 1895250, 1978375, 2147950, 2211125, 2301375, 2374050, 2653350, 3007130, 3221925, 3956750, 4422250, 4510695, 4602750, 5369875, 5935125, 6443850, 6633375, 7517825, 9021390, 10739750, 11870250, 13266750, 15035650, 16109625, 22553475, 32219250, 37589125, 45106950, 75178250, 112767375, 225534750]

約数ペア:

[(1, 225534750), (2, 112767375), (3, 75178250), (5, 45106950), (6, 37589125), (7, 32219250), (10, 22553475), (14, 16109625), (15, 15035650), (17, 13266750), (19, 11870250), (21, 10739750), (25, 9021390), (30, 7517825), (34, 6633375), (35, 6443850), (38, 5935125), (42, 5369875), (49, 4602750), (50, 4510695), (51, 4422250), (57, 3956750), (70, 3221925), (75, 3007130), (85, 2653350), (95, 2374050), (98, 2301375), (102, 2211125), (105, 2147950), (114, 1978375), (119, 1895250), (125, 1804278), (133, 1695750), (147, 1534250), (150, 1503565), (170, 1326675), (175, 1288770), (190, 1187025), (210, 1073975), (238, 947625), (245, 920550), (250, 902139), (255, 884450), (266, 847875), (285, 791350), (294, 767125), (323, 698250), (350, 644385), (357, 631750), (361, 624750), (375, 601426), (399, 565250), (425, 530670), (475, 474810), (490, 460275), (510, 442225), (525, 429590), (570, 395675), (595, 379050), (646, 349125), (665, 339150), (714, 315875), (722, 312375), (735, 306850), (750, 300713), (798, 282625), (833, 270750), (850, 265335), (875, 257754), (931, 242250), (950, 237405), (969, 232750), (1050, 214795), (1083, 208250), (1190, 189525), (1225, 184110), (1275, 176890), (1330, 169575), (1425, 158270), (1470, 153425), (1615, 139650), (1666, 135375), (1750, 128877), (1785, 126350), (1805, 124950), (1862, 121125), (1938, 116375), (1995, 113050), (2125, 106134), (2166, 104125), (2261, 99750), (2375, 94962), (2450, 92055), (2499, 90250), (2527, 89250), (2550, 88445), (2625, 85918), (2793, 80750), (2850, 79135), (2975, 75810), (3230, 69825), (3325, 67830), (3570, 63175), (3610, 62475), (3675, 61370), (3990, 56525), (4165, 54150), (4250, 53067), (4522, 49875), (4655, 48450), (4750, 47481), (4845, 46550), (4998, 45125), (5054, 44625), (5250, 42959), (5415, 41650), (5586, 40375), (5950, 37905), (6125, 36822), (6137, 36750), (6375, 35378), (6650, 33915), (6783, 33250), (7125, 31654), (7350, 30685), (7581, 29750), (8075, 27930), (8330, 27075), (8925, 25270), (9025, 24990), (9310, 24225), (9690, 23275), (9975, 22610), (10830, 20825), (11305, 19950), (12250, 18411), (12274, 18375), (12495, 18050), (12635, 17850), (12750, 17689), (13566, 16625), (13965, 16150), (14250, 15827), (14875, 15162)]