161628197640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14801117}}^1$

素因数の和:14801151

約数の個数: 128

約数和(自身を含む): 596781077760

約数和(自身を除く): 435152880120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 14801117, 29602234, 44403351, 59204468, 74005585, 88806702, 103607819, 118408936, 148011170, 177613404, 192414521, 207215638, 222016755, 296022340, 310823457, 355226808, 384829042, 414431276, 444033510, 518039095, 577243563, 592044680, 621646914, 769658084, 828862552, 888067020, 962072605, 1036078190, 1154487126, 1243293828, 1346901647, 1539316168, 1554117285, 1776134040, 1924145210, 2072156380, 2308974252, 2486587656, 2693803294, 2886217815, 3108234570, 3848290420, 4040704941, 4144312760, 4617948504, 5387606588, 5772435630, 6216469140, 6734508235, 7696580840, 8081409882, 10775213176, 11544871260, 12432938280, 13469016470, 16162819764, 20203524705, 23089742520, 26938032940, 32325639528, 40407049410, 53876065880, 80814098820, 161628197640]

約数ペア:

[(1, 161628197640), (2, 80814098820), (3, 53876065880), (4, 40407049410), (5, 32325639528), (6, 26938032940), (7, 23089742520), (8, 20203524705), (10, 16162819764), (12, 13469016470), (13, 12432938280), (14, 11544871260), (15, 10775213176), (20, 8081409882), (21, 7696580840), (24, 6734508235), (26, 6216469140), (28, 5772435630), (30, 5387606588), (35, 4617948504), (39, 4144312760), (40, 4040704941), (42, 3848290420), (52, 3108234570), (56, 2886217815), (60, 2693803294), (65, 2486587656), (70, 2308974252), (78, 2072156380), (84, 1924145210), (91, 1776134040), (104, 1554117285), (105, 1539316168), (120, 1346901647), (130, 1243293828), (140, 1154487126), (156, 1036078190), (168, 962072605), (182, 888067020), (195, 828862552), (210, 769658084), (260, 621646914), (273, 592044680), (280, 577243563), (312, 518039095), (364, 444033510), (390, 414431276), (420, 384829042), (455, 355226808), (520, 310823457), (546, 296022340), (728, 222016755), (780, 207215638), (840, 192414521), (910, 177613404), (1092, 148011170), (1365, 118408936), (1560, 103607819), (1820, 88806702), (2184, 74005585), (2730, 59204468), (3640, 44403351), (5460, 29602234), (10920, 14801117)]