4289965920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{156797}}^1$

素因数の和:156837

約数の個数: 144

約数和(自身を含む): 15410107440

約数和(自身を除く): 11120141520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 156797, 313594, 470391, 627188, 783985, 940782, 1254376, 1411173, 1567970, 1881564, 2351955, 2508752, 2822346, 2979143, 3135940, 3763128, 4703910, 5017504, 5644692, 5958286, 6271880, 7055865, 7526256, 8937429, 9407820, 11289384, 11916572, 12543760, 14111730, 14895715, 15052512, 17874858, 18815640, 22578768, 23833144, 25087520, 26812287, 28223460, 29791430, 35749716, 37631280, 44687145, 45157536, 47666288, 53624574, 56446920, 59582860, 71499432, 75262560, 89374290, 95332576, 107249148, 112893840, 119165720, 134061435, 142998864, 178748580, 214498296, 225787680, 238331440, 268122870, 285997728, 357497160, 428996592, 476662880, 536245740, 714994320, 857993184, 1072491480, 1429988640, 2144982960, 4289965920]

約数ペア:

[(1, 4289965920), (2, 2144982960), (3, 1429988640), (4, 1072491480), (5, 857993184), (6, 714994320), (8, 536245740), (9, 476662880), (10, 428996592), (12, 357497160), (15, 285997728), (16, 268122870), (18, 238331440), (19, 225787680), (20, 214498296), (24, 178748580), (30, 142998864), (32, 134061435), (36, 119165720), (38, 112893840), (40, 107249148), (45, 95332576), (48, 89374290), (57, 75262560), (60, 71499432), (72, 59582860), (76, 56446920), (80, 53624574), (90, 47666288), (95, 45157536), (96, 44687145), (114, 37631280), (120, 35749716), (144, 29791430), (152, 28223460), (160, 26812287), (171, 25087520), (180, 23833144), (190, 22578768), (228, 18815640), (240, 17874858), (285, 15052512), (288, 14895715), (304, 14111730), (342, 12543760), (360, 11916572), (380, 11289384), (456, 9407820), (480, 8937429), (570, 7526256), (608, 7055865), (684, 6271880), (720, 5958286), (760, 5644692), (855, 5017504), (912, 4703910), (1140, 3763128), (1368, 3135940), (1440, 2979143), (1520, 2822346), (1710, 2508752), (1824, 2351955), (2280, 1881564), (2736, 1567970), (3040, 1411173), (3420, 1254376), (4560, 940782), (5472, 783985), (6840, 627188), (9120, 470391), (13680, 313594), (27360, 156797)]