148833840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:419

約数の個数: 160

約数和(自身を含む): 491397120

約数和(自身を除く): 342563280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 127, 152, 190, 228, 240, 254, 257, 285, 304, 380, 381, 456, 508, 514, 570, 635, 760, 762, 771, 912, 1016, 1028, 1140, 1270, 1285, 1520, 1524, 1542, 1905, 2032, 2056, 2280, 2413, 2540, 2570, 3048, 3084, 3810, 3855, 4112, 4560, 4826, 4883, 5080, 5140, 6096, 6168, 7239, 7620, 7710, 9652, 9766, 10160, 10280, 12065, 12336, 14478, 14649, 15240, 15420, 19304, 19532, 20560, 24130, 24415, 28956, 29298, 30480, 30840, 32639, 36195, 38608, 39064, 48260, 48830, 57912, 58596, 61680, 65278, 72390, 73245, 78128, 96520, 97660, 97917, 115824, 117192, 130556, 144780, 146490, 163195, 193040, 195320, 195834, 234384, 261112, 289560, 292980, 326390, 390640, 391668, 489585, 522224, 579120, 585960, 620141, 652780, 783336, 979170, 1171920, 1240282, 1305560, 1566672, 1860423, 1958340, 2480564, 2611120, 3100705, 3720846, 3916680, 4961128, 6201410, 7441692, 7833360, 9302115, 9922256, 12402820, 14883384, 18604230, 24805640, 29766768, 37208460, 49611280, 74416920, 148833840]

約数ペア:

[(1, 148833840), (2, 74416920), (3, 49611280), (4, 37208460), (5, 29766768), (6, 24805640), (8, 18604230), (10, 14883384), (12, 12402820), (15, 9922256), (16, 9302115), (19, 7833360), (20, 7441692), (24, 6201410), (30, 4961128), (38, 3916680), (40, 3720846), (48, 3100705), (57, 2611120), (60, 2480564), (76, 1958340), (80, 1860423), (95, 1566672), (114, 1305560), (120, 1240282), (127, 1171920), (152, 979170), (190, 783336), (228, 652780), (240, 620141), (254, 585960), (257, 579120), (285, 522224), (304, 489585), (380, 391668), (381, 390640), (456, 326390), (508, 292980), (514, 289560), (570, 261112), (635, 234384), (760, 195834), (762, 195320), (771, 193040), (912, 163195), (1016, 146490), (1028, 144780), (1140, 130556), (1270, 117192), (1285, 115824), (1520, 97917), (1524, 97660), (1542, 96520), (1905, 78128), (2032, 73245), (2056, 72390), (2280, 65278), (2413, 61680), (2540, 58596), (2570, 57912), (3048, 48830), (3084, 48260), (3810, 39064), (3855, 38608), (4112, 36195), (4560, 32639), (4826, 30840), (4883, 30480), (5080, 29298), (5140, 28956), (6096, 24415), (6168, 24130), (7239, 20560), (7620, 19532), (7710, 19304), (9652, 15420), (9766, 15240), (10160, 14649), (10280, 14478), (12065, 12336)]