326309100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2699}}^1$

素因数の和:2760

約数の個数: 144

約数和(自身を含む): 1049932800

約数和(自身を除く): 723623700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 260, 300, 310, 325, 372, 390, 403, 465, 620, 650, 775, 780, 806, 930, 975, 1209, 1300, 1550, 1612, 1860, 1950, 2015, 2325, 2418, 2699, 3100, 3900, 4030, 4650, 4836, 5398, 6045, 8060, 8097, 9300, 10075, 10796, 12090, 13495, 16194, 20150, 24180, 26990, 30225, 32388, 35087, 40300, 40485, 53980, 60450, 67475, 70174, 80970, 83669, 105261, 120900, 134950, 140348, 161940, 167338, 175435, 202425, 210522, 251007, 269900, 334676, 350870, 404850, 418345, 421044, 502014, 526305, 701740, 809700, 836690, 877175, 1004028, 1052610, 1087697, 1255035, 1673380, 1754350, 2091725, 2105220, 2175394, 2510070, 2631525, 3263091, 3508700, 4183450, 4350788, 5020140, 5263050, 5438485, 6275175, 6526182, 8366900, 10526100, 10876970, 12550350, 13052364, 16315455, 21753940, 25100700, 27192425, 32630910, 54384850, 65261820, 81577275, 108769700, 163154550, 326309100]

約数ペア:

[(1, 326309100), (2, 163154550), (3, 108769700), (4, 81577275), (5, 65261820), (6, 54384850), (10, 32630910), (12, 27192425), (13, 25100700), (15, 21753940), (20, 16315455), (25, 13052364), (26, 12550350), (30, 10876970), (31, 10526100), (39, 8366900), (50, 6526182), (52, 6275175), (60, 5438485), (62, 5263050), (65, 5020140), (75, 4350788), (78, 4183450), (93, 3508700), (100, 3263091), (124, 2631525), (130, 2510070), (150, 2175394), (155, 2105220), (156, 2091725), (186, 1754350), (195, 1673380), (260, 1255035), (300, 1087697), (310, 1052610), (325, 1004028), (372, 877175), (390, 836690), (403, 809700), (465, 701740), (620, 526305), (650, 502014), (775, 421044), (780, 418345), (806, 404850), (930, 350870), (975, 334676), (1209, 269900), (1300, 251007), (1550, 210522), (1612, 202425), (1860, 175435), (1950, 167338), (2015, 161940), (2325, 140348), (2418, 134950), (2699, 120900), (3100, 105261), (3900, 83669), (4030, 80970), (4650, 70174), (4836, 67475), (5398, 60450), (6045, 53980), (8060, 40485), (8097, 40300), (9300, 35087), (10075, 32388), (10796, 30225), (12090, 26990), (13495, 24180), (16194, 20150)]