1497405300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:546

約数の個数: 144

約数和(自身を含む): 4411176000

約数和(自身を除く): 2913770700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 139, 149, 150, 241, 278, 298, 300, 417, 447, 482, 556, 596, 695, 723, 745, 834, 894, 964, 1205, 1390, 1446, 1490, 1668, 1788, 2085, 2235, 2410, 2780, 2892, 2980, 3475, 3615, 3725, 4170, 4470, 4820, 6025, 6950, 7230, 7450, 8340, 8940, 10425, 11175, 12050, 13900, 14460, 14900, 18075, 20711, 20850, 22350, 24100, 33499, 35909, 36150, 41422, 41700, 44700, 62133, 66998, 71818, 72300, 82844, 100497, 103555, 107727, 124266, 133996, 143636, 167495, 179545, 200994, 207110, 215454, 248532, 310665, 334990, 359090, 401988, 414220, 430908, 502485, 517775, 538635, 621330, 669980, 718180, 837475, 897725, 1004970, 1035550, 1077270, 1242660, 1553325, 1674950, 1795450, 2009940, 2071100, 2154540, 2512425, 2693175, 3106650, 3349900, 3590900, 4991351, 5024850, 5386350, 6213300, 9982702, 10049700, 10772700, 14974053, 19965404, 24956755, 29948106, 49913510, 59896212, 74870265, 99827020, 124783775, 149740530, 249567550, 299481060, 374351325, 499135100, 748702650, 1497405300]

約数ペア:

[(1, 1497405300), (2, 748702650), (3, 499135100), (4, 374351325), (5, 299481060), (6, 249567550), (10, 149740530), (12, 124783775), (15, 99827020), (20, 74870265), (25, 59896212), (30, 49913510), (50, 29948106), (60, 24956755), (75, 19965404), (100, 14974053), (139, 10772700), (149, 10049700), (150, 9982702), (241, 6213300), (278, 5386350), (298, 5024850), (300, 4991351), (417, 3590900), (447, 3349900), (482, 3106650), (556, 2693175), (596, 2512425), (695, 2154540), (723, 2071100), (745, 2009940), (834, 1795450), (894, 1674950), (964, 1553325), (1205, 1242660), (1390, 1077270), (1446, 1035550), (1490, 1004970), (1668, 897725), (1788, 837475), (2085, 718180), (2235, 669980), (2410, 621330), (2780, 538635), (2892, 517775), (2980, 502485), (3475, 430908), (3615, 414220), (3725, 401988), (4170, 359090), (4470, 334990), (4820, 310665), (6025, 248532), (6950, 215454), (7230, 207110), (7450, 200994), (8340, 179545), (8940, 167495), (10425, 143636), (11175, 133996), (12050, 124266), (13900, 107727), (14460, 103555), (14900, 100497), (18075, 82844), (20711, 72300), (20850, 71818), (22350, 66998), (24100, 62133), (33499, 44700), (35909, 41700), (36150, 41422)]