161498700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1483}}^1$

素因数の和:1525

約数の個数: 162

約数和(自身を含む): 556786412

約数和(自身を除く): 395287712

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 121, 132, 150, 165, 180, 198, 220, 225, 242, 275, 300, 330, 363, 396, 450, 484, 495, 550, 605, 660, 726, 825, 900, 990, 1089, 1100, 1210, 1452, 1483, 1650, 1815, 1980, 2178, 2420, 2475, 2966, 3025, 3300, 3630, 4356, 4449, 4950, 5445, 5932, 6050, 7260, 7415, 8898, 9075, 9900, 10890, 12100, 13347, 14830, 16313, 17796, 18150, 21780, 22245, 26694, 27225, 29660, 32626, 36300, 37075, 44490, 48939, 53388, 54450, 65252, 66735, 74150, 81565, 88980, 97878, 108900, 111225, 133470, 146817, 148300, 163130, 179443, 195756, 222450, 244695, 266940, 293634, 326260, 333675, 358886, 407825, 444900, 489390, 538329, 587268, 667350, 717772, 734085, 815650, 897215, 978780, 1076658, 1223475, 1334700, 1468170, 1614987, 1631300, 1794430, 2153316, 2446950, 2691645, 2936340, 3229974, 3588860, 3670425, 4486075, 4893900, 5383290, 6459948, 7340850, 8074935, 8972150, 10766580, 13458225, 14681700, 16149870, 17944300, 26916450, 32299740, 40374675, 53832900, 80749350, 161498700]

約数ペア:

[(1, 161498700), (2, 80749350), (3, 53832900), (4, 40374675), (5, 32299740), (6, 26916450), (9, 17944300), (10, 16149870), (11, 14681700), (12, 13458225), (15, 10766580), (18, 8972150), (20, 8074935), (22, 7340850), (25, 6459948), (30, 5383290), (33, 4893900), (36, 4486075), (44, 3670425), (45, 3588860), (50, 3229974), (55, 2936340), (60, 2691645), (66, 2446950), (75, 2153316), (90, 1794430), (99, 1631300), (100, 1614987), (110, 1468170), (121, 1334700), (132, 1223475), (150, 1076658), (165, 978780), (180, 897215), (198, 815650), (220, 734085), (225, 717772), (242, 667350), (275, 587268), (300, 538329), (330, 489390), (363, 444900), (396, 407825), (450, 358886), (484, 333675), (495, 326260), (550, 293634), (605, 266940), (660, 244695), (726, 222450), (825, 195756), (900, 179443), (990, 163130), (1089, 148300), (1100, 146817), (1210, 133470), (1452, 111225), (1483, 108900), (1650, 97878), (1815, 88980), (1980, 81565), (2178, 74150), (2420, 66735), (2475, 65252), (2966, 54450), (3025, 53388), (3300, 48939), (3630, 44490), (4356, 37075), (4449, 36300), (4950, 32626), (5445, 29660), (5932, 27225), (6050, 26694), (7260, 22245), (7415, 21780), (8898, 18150), (9075, 17796), (9900, 16313), (10890, 14830), (12100, 13347)]