220698622350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{3659}}^1$

素因数の和:4017

約数の個数: 240

約数和(自身を含む): 627180103440

約数和(自身を除く): 406481481090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 81, 90, 106, 135, 150, 159, 162, 225, 265, 270, 281, 318, 405, 450, 477, 530, 562, 675, 795, 810, 843, 954, 1325, 1350, 1405, 1431, 1590, 1686, 2025, 2385, 2529, 2650, 2810, 2862, 3659, 3975, 4050, 4215, 4293, 4770, 5058, 7025, 7155, 7318, 7587, 7950, 8430, 8586, 10977, 11925, 12645, 14050, 14310, 14893, 15174, 18295, 21075, 21465, 21954, 22761, 23850, 25290, 29786, 32931, 35775, 36590, 37935, 42150, 42930, 44679, 45522, 54885, 63225, 65862, 71550, 74465, 75870, 89358, 91475, 98793, 107325, 109770, 113805, 126450, 134037, 148930, 164655, 182950, 189675, 193927, 197586, 214650, 223395, 227610, 268074, 274425, 296379, 329310, 372325, 379350, 387854, 402111, 446790, 493965, 548850, 569025, 581781, 592758, 670185, 744650, 804222, 823275, 969635, 987930, 1028179, 1116975, 1138050, 1163562, 1206333, 1340370, 1481895, 1646550, 1745343, 1939270, 2010555, 2056358, 2233950, 2412666, 2469825, 2908905, 2963790, 3084537, 3350925, 3490686, 4021110, 4848175, 4939650, 5140895, 5236029, 5817810, 6031665, 6169074, 6701850, 7409475, 8726715, 9253611, 9696350, 10052775, 10281790, 10472058, 12063330, 14544525, 14818950, 15422685, 15708087, 17453430, 18507222, 20105550, 25704475, 26180145, 27760833, 29089050, 30158325, 30845370, 31416174, 43633575, 46268055, 51408950, 52360290, 54493487, 55521666, 60316650, 77113425, 78540435, 83282499, 87267150, 92536110, 108986974, 130900725, 138804165, 154226850, 157080870, 163480461, 166564998, 231340275, 261801450, 272467435, 277608330, 326960922, 392702175, 416412495, 462680550, 490441383, 544934870, 694020825, 785404350, 817402305, 832824990, 980882766, 1362337175, 1388041650, 1471324149, 1634804610, 2082062475, 2452206915, 2724674350, 2942648298, 4087011525, 4164124950, 4413972447, 4904413830, 7356620745, 8174023050, 8827944894, 12261034575, 14713241490, 22069862235, 24522069150, 36783103725, 44139724470, 73566207450, 110349311175, 220698622350]

約数ペア:

[(1, 220698622350), (2, 110349311175), (3, 73566207450), (5, 44139724470), (6, 36783103725), (9, 24522069150), (10, 22069862235), (15, 14713241490), (18, 12261034575), (25, 8827944894), (27, 8174023050), (30, 7356620745), (45, 4904413830), (50, 4413972447), (53, 4164124950), (54, 4087011525), (75, 2942648298), (81, 2724674350), (90, 2452206915), (106, 2082062475), (135, 1634804610), (150, 1471324149), (159, 1388041650), (162, 1362337175), (225, 980882766), (265, 832824990), (270, 817402305), (281, 785404350), (318, 694020825), (405, 544934870), (450, 490441383), (477, 462680550), (530, 416412495), (562, 392702175), (675, 326960922), (795, 277608330), (810, 272467435), (843, 261801450), (954, 231340275), (1325, 166564998), (1350, 163480461), (1405, 157080870), (1431, 154226850), (1590, 138804165), (1686, 130900725), (2025, 108986974), (2385, 92536110), (2529, 87267150), (2650, 83282499), (2810, 78540435), (2862, 77113425), (3659, 60316650), (3975, 55521666), (4050, 54493487), (4215, 52360290), (4293, 51408950), (4770, 46268055), (5058, 43633575), (7025, 31416174), (7155, 30845370), (7318, 30158325), (7587, 29089050), (7950, 27760833), (8430, 26180145), (8586, 25704475), (10977, 20105550), (11925, 18507222), (12645, 17453430), (14050, 15708087), (14310, 15422685), (14893, 14818950), (15174, 14544525), (18295, 12063330), (21075, 10472058), (21465, 10281790), (21954, 10052775), (22761, 9696350), (23850, 9253611), (25290, 8726715), (29786, 7409475), (32931, 6701850), (35775, 6169074), (36590, 6031665), (37935, 5817810), (42150, 5236029), (42930, 5140895), (44679, 4939650), (45522, 4848175), (54885, 4021110), (63225, 3490686), (65862, 3350925), (71550, 3084537), (74465, 2963790), (75870, 2908905), (89358, 2469825), (91475, 2412666), (98793, 2233950), (107325, 2056358), (109770, 2010555), (113805, 1939270), (126450, 1745343), (134037, 1646550), (148930, 1481895), (164655, 1340370), (182950, 1206333), (189675, 1163562), (193927, 1138050), (197586, 1116975), (214650, 1028179), (223395, 987930), (227610, 969635), (268074, 823275), (274425, 804222), (296379, 744650), (329310, 670185), (372325, 592758), (379350, 581781), (387854, 569025), (402111, 548850), (446790, 493965)]