30255537900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{8999}}^1$

素因数の和:10624

約数の個数: 144

約数和(自身を含む): 100118592000

約数和(自身を除く): 69863054100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 1601, 2100, 3202, 4803, 6404, 8005, 8999, 9606, 11207, 16010, 17998, 19212, 22414, 24015, 26997, 32020, 33621, 35996, 40025, 44828, 44995, 48030, 53994, 56035, 62993, 67242, 80050, 89990, 96060, 107988, 112070, 120075, 125986, 134484, 134985, 160100, 168105, 179980, 188979, 224140, 224975, 240150, 251972, 269970, 280175, 314965, 336210, 377958, 449950, 480300, 539940, 560350, 629930, 672420, 674925, 755916, 840525, 899900, 944895, 1120700, 1259860, 1349850, 1574825, 1681050, 1889790, 2699700, 3149650, 3362100, 3779580, 4724475, 6299300, 9448950, 14407399, 18897900, 28814798, 43222197, 57629596, 72036995, 86444394, 100851793, 144073990, 172888788, 201703586, 216110985, 288147980, 302555379, 360184975, 403407172, 432221970, 504258965, 605110758, 720369950, 864443940, 1008517930, 1080554925, 1210221516, 1440739900, 1512776895, 2017035860, 2161109850, 2521294825, 3025553790, 4322219700, 5042589650, 6051107580, 7563884475, 10085179300, 15127768950, 30255537900]

約数ペア:

[(1, 30255537900), (2, 15127768950), (3, 10085179300), (4, 7563884475), (5, 6051107580), (6, 5042589650), (7, 4322219700), (10, 3025553790), (12, 2521294825), (14, 2161109850), (15, 2017035860), (20, 1512776895), (21, 1440739900), (25, 1210221516), (28, 1080554925), (30, 1008517930), (35, 864443940), (42, 720369950), (50, 605110758), (60, 504258965), (70, 432221970), (75, 403407172), (84, 360184975), (100, 302555379), (105, 288147980), (140, 216110985), (150, 201703586), (175, 172888788), (210, 144073990), (300, 100851793), (350, 86444394), (420, 72036995), (525, 57629596), (700, 43222197), (1050, 28814798), (1601, 18897900), (2100, 14407399), (3202, 9448950), (4803, 6299300), (6404, 4724475), (8005, 3779580), (8999, 3362100), (9606, 3149650), (11207, 2699700), (16010, 1889790), (17998, 1681050), (19212, 1574825), (22414, 1349850), (24015, 1259860), (26997, 1120700), (32020, 944895), (33621, 899900), (35996, 840525), (40025, 755916), (44828, 674925), (44995, 672420), (48030, 629930), (53994, 560350), (56035, 539940), (62993, 480300), (67242, 449950), (80050, 377958), (89990, 336210), (96060, 314965), (107988, 280175), (112070, 269970), (120075, 251972), (125986, 240150), (134484, 224975), (134985, 224140), (160100, 188979), (168105, 179980)]