202435800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 724120320

約数和(自身を除く): 521684520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 157, 168, 175, 200, 210, 280, 300, 307, 314, 350, 420, 471, 525, 600, 614, 628, 700, 785, 840, 921, 942, 1050, 1099, 1228, 1256, 1400, 1535, 1570, 1842, 1884, 2100, 2149, 2198, 2355, 2456, 3070, 3140, 3297, 3684, 3768, 3925, 4200, 4298, 4396, 4605, 4710, 5495, 6140, 6280, 6447, 6594, 7368, 7675, 7850, 8596, 8792, 9210, 9420, 10745, 10990, 11775, 12280, 12894, 13188, 15350, 15700, 16485, 17192, 18420, 18840, 21490, 21980, 23025, 23550, 25788, 26376, 27475, 30700, 31400, 32235, 32970, 36840, 42980, 43960, 46050, 47100, 48199, 51576, 53725, 54950, 61400, 64470, 65940, 82425, 85960, 92100, 94200, 96398, 107450, 109900, 128940, 131880, 144597, 161175, 164850, 184200, 192796, 214900, 219800, 240995, 257880, 289194, 322350, 329700, 337393, 385592, 429800, 481990, 578388, 644700, 659400, 674786, 722985, 963980, 1012179, 1156776, 1204975, 1289400, 1349572, 1445970, 1686965, 1927960, 2024358, 2409950, 2699144, 2891940, 3373930, 3614925, 4048716, 4819900, 5060895, 5783880, 6747860, 7229850, 8097432, 8434825, 9639800, 10121790, 13495720, 14459700, 16869650, 20243580, 25304475, 28919400, 33739300, 40487160, 50608950, 67478600, 101217900, 202435800]

約数ペア:

[(1, 202435800), (2, 101217900), (3, 67478600), (4, 50608950), (5, 40487160), (6, 33739300), (7, 28919400), (8, 25304475), (10, 20243580), (12, 16869650), (14, 14459700), (15, 13495720), (20, 10121790), (21, 9639800), (24, 8434825), (25, 8097432), (28, 7229850), (30, 6747860), (35, 5783880), (40, 5060895), (42, 4819900), (50, 4048716), (56, 3614925), (60, 3373930), (70, 2891940), (75, 2699144), (84, 2409950), (100, 2024358), (105, 1927960), (120, 1686965), (140, 1445970), (150, 1349572), (157, 1289400), (168, 1204975), (175, 1156776), (200, 1012179), (210, 963980), (280, 722985), (300, 674786), (307, 659400), (314, 644700), (350, 578388), (420, 481990), (471, 429800), (525, 385592), (600, 337393), (614, 329700), (628, 322350), (700, 289194), (785, 257880), (840, 240995), (921, 219800), (942, 214900), (1050, 192796), (1099, 184200), (1228, 164850), (1256, 161175), (1400, 144597), (1535, 131880), (1570, 128940), (1842, 109900), (1884, 107450), (2100, 96398), (2149, 94200), (2198, 92100), (2355, 85960), (2456, 82425), (3070, 65940), (3140, 64470), (3297, 61400), (3684, 54950), (3768, 53725), (3925, 51576), (4200, 48199), (4298, 47100), (4396, 46050), (4605, 43960), (4710, 42980), (5495, 36840), (6140, 32970), (6280, 32235), (6447, 31400), (6594, 30700), (7368, 27475), (7675, 26376), (7850, 25788), (8596, 23550), (8792, 23025), (9210, 21980), (9420, 21490), (10745, 18840), (10990, 18420), (11775, 17192), (12280, 16485), (12894, 15700), (13188, 15350)]