2430258840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5303}}^1$

素因数の和:5406

約数の個数: 192

約数和(自身を含む): 8439724800

約数和(自身を除く): 6009465960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 67, 72, 76, 90, 95, 114, 120, 134, 152, 171, 180, 190, 201, 228, 268, 285, 335, 342, 360, 380, 402, 456, 536, 570, 603, 670, 684, 760, 804, 855, 1005, 1140, 1206, 1273, 1340, 1368, 1608, 1710, 2010, 2280, 2412, 2546, 2680, 3015, 3420, 3819, 4020, 4824, 5092, 5303, 6030, 6365, 6840, 7638, 8040, 10184, 10606, 11457, 12060, 12730, 15276, 15909, 19095, 21212, 22914, 24120, 25460, 26515, 30552, 31818, 38190, 42424, 45828, 47727, 50920, 53030, 57285, 63636, 76380, 79545, 91656, 95454, 100757, 106060, 114570, 127272, 152760, 159090, 190908, 201514, 212120, 229140, 238635, 302271, 318180, 355301, 381816, 403028, 458280, 477270, 503785, 604542, 636360, 710602, 806056, 906813, 954540, 1007570, 1065903, 1209084, 1421204, 1511355, 1776505, 1813626, 1909080, 2015140, 2131806, 2418168, 2842408, 3022710, 3197709, 3553010, 3627252, 4030280, 4263612, 4534065, 5329515, 6045420, 6395418, 6750719, 7106020, 7254504, 8527224, 9068130, 10659030, 12090840, 12790836, 13501438, 14212040, 15988545, 18136260, 20252157, 21318060, 25581672, 27002876, 31977090, 33753595, 36272520, 40504314, 42636120, 54005752, 60756471, 63954180, 67507190, 81008628, 101260785, 121512942, 127908360, 135014380, 162017256, 202521570, 243025884, 270028760, 303782355, 405043140, 486051768, 607564710, 810086280, 1215129420, 2430258840]

約数ペア:

[(1, 2430258840), (2, 1215129420), (3, 810086280), (4, 607564710), (5, 486051768), (6, 405043140), (8, 303782355), (9, 270028760), (10, 243025884), (12, 202521570), (15, 162017256), (18, 135014380), (19, 127908360), (20, 121512942), (24, 101260785), (30, 81008628), (36, 67507190), (38, 63954180), (40, 60756471), (45, 54005752), (57, 42636120), (60, 40504314), (67, 36272520), (72, 33753595), (76, 31977090), (90, 27002876), (95, 25581672), (114, 21318060), (120, 20252157), (134, 18136260), (152, 15988545), (171, 14212040), (180, 13501438), (190, 12790836), (201, 12090840), (228, 10659030), (268, 9068130), (285, 8527224), (335, 7254504), (342, 7106020), (360, 6750719), (380, 6395418), (402, 6045420), (456, 5329515), (536, 4534065), (570, 4263612), (603, 4030280), (670, 3627252), (684, 3553010), (760, 3197709), (804, 3022710), (855, 2842408), (1005, 2418168), (1140, 2131806), (1206, 2015140), (1273, 1909080), (1340, 1813626), (1368, 1776505), (1608, 1511355), (1710, 1421204), (2010, 1209084), (2280, 1065903), (2412, 1007570), (2546, 954540), (2680, 906813), (3015, 806056), (3420, 710602), (3819, 636360), (4020, 604542), (4824, 503785), (5092, 477270), (5303, 458280), (6030, 403028), (6365, 381816), (6840, 355301), (7638, 318180), (8040, 302271), (10184, 238635), (10606, 229140), (11457, 212120), (12060, 201514), (12730, 190908), (15276, 159090), (15909, 152760), (19095, 127272), (21212, 114570), (22914, 106060), (24120, 100757), (25460, 95454), (26515, 91656), (30552, 79545), (31818, 76380), (38190, 63636), (42424, 57285), (45828, 53030), (47727, 50920)]