217298250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:95

約数の個数: 384

約数和(自身を含む): 735920640

約数和(自身を除く): 518622390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 23, 25, 26, 30, 34, 38, 39, 45, 46, 50, 51, 57, 65, 69, 75, 78, 85, 90, 95, 102, 114, 115, 117, 125, 130, 138, 150, 153, 170, 171, 190, 195, 207, 221, 225, 230, 234, 247, 250, 255, 285, 299, 306, 323, 325, 342, 345, 375, 390, 391, 414, 425, 437, 442, 450, 475, 494, 510, 570, 575, 585, 598, 646, 650, 663, 690, 741, 750, 765, 782, 850, 855, 874, 897, 950, 969, 975, 1035, 1105, 1125, 1150, 1170, 1173, 1235, 1275, 1311, 1326, 1425, 1482, 1495, 1530, 1615, 1625, 1710, 1725, 1794, 1938, 1950, 1955, 1989, 2070, 2125, 2185, 2210, 2223, 2250, 2346, 2375, 2470, 2550, 2622, 2691, 2850, 2875, 2907, 2925, 2990, 3230, 3250, 3315, 3450, 3519, 3705, 3825, 3910, 3933, 3978, 4199, 4250, 4275, 4370, 4446, 4485, 4750, 4845, 4875, 5083, 5175, 5382, 5525, 5681, 5750, 5814, 5850, 5865, 6175, 6375, 6555, 6630, 7038, 7125, 7410, 7429, 7475, 7650, 7866, 8075, 8398, 8550, 8625, 8970, 9690, 9750, 9775, 9945, 10166, 10350, 10925, 11050, 11115, 11362, 11730, 12350, 12597, 12750, 13110, 13455, 14250, 14535, 14625, 14858, 14950, 15249, 16150, 16575, 17043, 17250, 17595, 18525, 19125, 19550, 19665, 19890, 20995, 21375, 21850, 22230, 22287, 22425, 24225, 25194, 25415, 25875, 26910, 27625, 28405, 29070, 29250, 29325, 30498, 30875, 32775, 33150, 34086, 35190, 37050, 37145, 37375, 37791, 38250, 39330, 40375, 41990, 42750, 44574, 44850, 45747, 48450, 48875, 49725, 50830, 51129, 51750, 54625, 55250, 55575, 56810, 58650, 61750, 62985, 65550, 66861, 67275, 72675, 74290, 74750, 75582, 76245, 80750, 82875, 85215, 87975, 91494, 92625, 96577, 97750, 98325, 99450, 102258, 104975, 109250, 111150, 111435, 112125, 121125, 125970, 127075, 133722, 134550, 142025, 145350, 146625, 152490, 163875, 165750, 170430, 175950, 185250, 185725, 188955, 193154, 196650, 209950, 222870, 224250, 228735, 242250, 248625, 254150, 255645, 277875, 284050, 289731, 293250, 314925, 327750, 334305, 336375, 363375, 371450, 377910, 381225, 426075, 439875, 457470, 482885, 491625, 497250, 511290, 524875, 555750, 557175, 579462, 629850, 635375, 668610, 672750, 710125, 726750, 762450, 852150, 869193, 879750, 928625, 944775, 965770, 983250, 1049750, 1114350, 1143675, 1270750, 1278225, 1420250, 1448655, 1574625, 1671525, 1738386, 1857250, 1889550, 1906125, 2130375, 2287350, 2414425, 2556450, 2785875, 2897310, 3149250, 3343050, 3812250, 4260750, 4345965, 4723875, 4828850, 5571750, 5718375, 6391125, 7243275, 8357625, 8691930, 9447750, 11436750, 12072125, 12782250, 14486550, 16715250, 21729825, 24144250, 36216375, 43459650, 72432750, 108649125, 217298250]

約数ペア:

[(1, 217298250), (2, 108649125), (3, 72432750), (5, 43459650), (6, 36216375), (9, 24144250), (10, 21729825), (13, 16715250), (15, 14486550), (17, 12782250), (18, 12072125), (19, 11436750), (23, 9447750), (25, 8691930), (26, 8357625), (30, 7243275), (34, 6391125), (38, 5718375), (39, 5571750), (45, 4828850), (46, 4723875), (50, 4345965), (51, 4260750), (57, 3812250), (65, 3343050), (69, 3149250), (75, 2897310), (78, 2785875), (85, 2556450), (90, 2414425), (95, 2287350), (102, 2130375), (114, 1906125), (115, 1889550), (117, 1857250), (125, 1738386), (130, 1671525), (138, 1574625), (150, 1448655), (153, 1420250), (170, 1278225), (171, 1270750), (190, 1143675), (195, 1114350), (207, 1049750), (221, 983250), (225, 965770), (230, 944775), (234, 928625), (247, 879750), (250, 869193), (255, 852150), (285, 762450), (299, 726750), (306, 710125), (323, 672750), (325, 668610), (342, 635375), (345, 629850), (375, 579462), (390, 557175), (391, 555750), (414, 524875), (425, 511290), (437, 497250), (442, 491625), (450, 482885), (475, 457470), (494, 439875), (510, 426075), (570, 381225), (575, 377910), (585, 371450), (598, 363375), (646, 336375), (650, 334305), (663, 327750), (690, 314925), (741, 293250), (750, 289731), (765, 284050), (782, 277875), (850, 255645), (855, 254150), (874, 248625), (897, 242250), (950, 228735), (969, 224250), (975, 222870), (1035, 209950), (1105, 196650), (1125, 193154), (1150, 188955), (1170, 185725), (1173, 185250), (1235, 175950), (1275, 170430), (1311, 165750), (1326, 163875), (1425, 152490), (1482, 146625), (1495, 145350), (1530, 142025), (1615, 134550), (1625, 133722), (1710, 127075), (1725, 125970), (1794, 121125), (1938, 112125), (1950, 111435), (1955, 111150), (1989, 109250), (2070, 104975), (2125, 102258), (2185, 99450), (2210, 98325), (2223, 97750), (2250, 96577), (2346, 92625), (2375, 91494), (2470, 87975), (2550, 85215), (2622, 82875), (2691, 80750), (2850, 76245), (2875, 75582), (2907, 74750), (2925, 74290), (2990, 72675), (3230, 67275), (3250, 66861), (3315, 65550), (3450, 62985), (3519, 61750), (3705, 58650), (3825, 56810), (3910, 55575), (3933, 55250), (3978, 54625), (4199, 51750), (4250, 51129), (4275, 50830), (4370, 49725), (4446, 48875), (4485, 48450), (4750, 45747), (4845, 44850), (4875, 44574), (5083, 42750), (5175, 41990), (5382, 40375), (5525, 39330), (5681, 38250), (5750, 37791), (5814, 37375), (5850, 37145), (5865, 37050), (6175, 35190), (6375, 34086), (6555, 33150), (6630, 32775), (7038, 30875), (7125, 30498), (7410, 29325), (7429, 29250), (7475, 29070), (7650, 28405), (7866, 27625), (8075, 26910), (8398, 25875), (8550, 25415), (8625, 25194), (8970, 24225), (9690, 22425), (9750, 22287), (9775, 22230), (9945, 21850), (10166, 21375), (10350, 20995), (10925, 19890), (11050, 19665), (11115, 19550), (11362, 19125), (11730, 18525), (12350, 17595), (12597, 17250), (12750, 17043), (13110, 16575), (13455, 16150), (14250, 15249), (14535, 14950), (14625, 14858)]