1422007500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:650

約数の個数: 240

約数和(自身を含む): 4629018240

約数和(自身を除く): 3207010740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 125, 150, 170, 190, 204, 228, 250, 255, 285, 300, 323, 340, 375, 380, 425, 475, 500, 510, 570, 587, 625, 646, 750, 850, 950, 969, 1020, 1140, 1174, 1250, 1275, 1292, 1425, 1500, 1615, 1700, 1761, 1875, 1900, 1938, 2125, 2348, 2375, 2500, 2550, 2850, 2935, 3230, 3522, 3750, 3876, 4250, 4750, 4845, 5100, 5700, 5870, 6375, 6460, 7044, 7125, 7500, 8075, 8500, 8805, 9500, 9690, 9979, 10625, 11153, 11740, 11875, 12750, 14250, 14675, 16150, 17610, 19380, 19958, 21250, 22306, 23750, 24225, 25500, 28500, 29350, 29937, 31875, 32300, 33459, 35220, 35625, 39916, 40375, 42500, 44025, 44612, 47500, 48450, 49895, 55765, 58700, 59874, 63750, 66918, 71250, 73375, 80750, 88050, 96900, 99790, 111530, 119748, 121125, 127500, 133836, 142500, 146750, 149685, 161500, 167295, 176100, 189601, 199580, 201875, 220125, 223060, 242250, 249475, 278825, 293500, 299370, 334590, 366875, 379202, 403750, 440250, 484500, 498950, 557650, 568803, 598740, 605625, 669180, 733750, 748425, 758404, 807500, 836475, 880500, 948005, 997900, 1100625, 1115300, 1137606, 1211250, 1247375, 1394125, 1467500, 1496850, 1672950, 1896010, 2201250, 2275212, 2422500, 2494750, 2788250, 2844015, 2993700, 3345900, 3742125, 3792020, 4182375, 4402500, 4740025, 4989500, 5576500, 5688030, 6236875, 6970625, 7484250, 8364750, 9480050, 11376060, 12473750, 13941250, 14220075, 14968500, 16729500, 18710625, 18960100, 20911875, 23700125, 24947500, 27882500, 28440150, 37421250, 41823750, 47400250, 56880300, 71100375, 74842500, 83647500, 94800500, 118500625, 142200750, 237001250, 284401500, 355501875, 474002500, 711003750, 1422007500]

約数ペア:

[(1, 1422007500), (2, 711003750), (3, 474002500), (4, 355501875), (5, 284401500), (6, 237001250), (10, 142200750), (12, 118500625), (15, 94800500), (17, 83647500), (19, 74842500), (20, 71100375), (25, 56880300), (30, 47400250), (34, 41823750), (38, 37421250), (50, 28440150), (51, 27882500), (57, 24947500), (60, 23700125), (68, 20911875), (75, 18960100), (76, 18710625), (85, 16729500), (95, 14968500), (100, 14220075), (102, 13941250), (114, 12473750), (125, 11376060), (150, 9480050), (170, 8364750), (190, 7484250), (204, 6970625), (228, 6236875), (250, 5688030), (255, 5576500), (285, 4989500), (300, 4740025), (323, 4402500), (340, 4182375), (375, 3792020), (380, 3742125), (425, 3345900), (475, 2993700), (500, 2844015), (510, 2788250), (570, 2494750), (587, 2422500), (625, 2275212), (646, 2201250), (750, 1896010), (850, 1672950), (950, 1496850), (969, 1467500), (1020, 1394125), (1140, 1247375), (1174, 1211250), (1250, 1137606), (1275, 1115300), (1292, 1100625), (1425, 997900), (1500, 948005), (1615, 880500), (1700, 836475), (1761, 807500), (1875, 758404), (1900, 748425), (1938, 733750), (2125, 669180), (2348, 605625), (2375, 598740), (2500, 568803), (2550, 557650), (2850, 498950), (2935, 484500), (3230, 440250), (3522, 403750), (3750, 379202), (3876, 366875), (4250, 334590), (4750, 299370), (4845, 293500), (5100, 278825), (5700, 249475), (5870, 242250), (6375, 223060), (6460, 220125), (7044, 201875), (7125, 199580), (7500, 189601), (8075, 176100), (8500, 167295), (8805, 161500), (9500, 149685), (9690, 146750), (9979, 142500), (10625, 133836), (11153, 127500), (11740, 121125), (11875, 119748), (12750, 111530), (14250, 99790), (14675, 96900), (16150, 88050), (17610, 80750), (19380, 73375), (19958, 71250), (21250, 66918), (22306, 63750), (23750, 59874), (24225, 58700), (25500, 55765), (28500, 49895), (29350, 48450), (29937, 47500), (31875, 44612), (32300, 44025), (33459, 42500), (35220, 40375), (35625, 39916)]