284204700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2699}}^1$

素因数の和:2738

約数の個数: 180

約数和(自身を含む): 992514600

約数和(自身を除く): 708309900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 780, 810, 900, 975, 1053, 1170, 1300, 1350, 1404, 1620, 1755, 1950, 2025, 2106, 2340, 2699, 2700, 2925, 3510, 3900, 4050, 4212, 5265, 5398, 5850, 7020, 8097, 8100, 8775, 10530, 10796, 11700, 13495, 16194, 17550, 21060, 24291, 26325, 26990, 32388, 35087, 35100, 40485, 48582, 52650, 53980, 67475, 70174, 72873, 80970, 97164, 105261, 105300, 121455, 134950, 140348, 145746, 161940, 175435, 202425, 210522, 218619, 242910, 269900, 291492, 315783, 350870, 364365, 404850, 421044, 437238, 485820, 526305, 607275, 631566, 701740, 728730, 809700, 874476, 877175, 947349, 1052610, 1093095, 1214550, 1263132, 1457460, 1578915, 1754350, 1821825, 1894698, 2105220, 2186190, 2429100, 2631525, 2842047, 3157830, 3508700, 3643650, 3789396, 4372380, 4736745, 5263050, 5465475, 5684094, 6315660, 7287300, 7894575, 9473490, 10526100, 10930950, 11368188, 14210235, 15789150, 18946980, 21861900, 23683725, 28420470, 31578300, 47367450, 56840940, 71051175, 94734900, 142102350, 284204700]

約数ペア:

[(1, 284204700), (2, 142102350), (3, 94734900), (4, 71051175), (5, 56840940), (6, 47367450), (9, 31578300), (10, 28420470), (12, 23683725), (13, 21861900), (15, 18946980), (18, 15789150), (20, 14210235), (25, 11368188), (26, 10930950), (27, 10526100), (30, 9473490), (36, 7894575), (39, 7287300), (45, 6315660), (50, 5684094), (52, 5465475), (54, 5263050), (60, 4736745), (65, 4372380), (75, 3789396), (78, 3643650), (81, 3508700), (90, 3157830), (100, 2842047), (108, 2631525), (117, 2429100), (130, 2186190), (135, 2105220), (150, 1894698), (156, 1821825), (162, 1754350), (180, 1578915), (195, 1457460), (225, 1263132), (234, 1214550), (260, 1093095), (270, 1052610), (300, 947349), (324, 877175), (325, 874476), (351, 809700), (390, 728730), (405, 701740), (450, 631566), (468, 607275), (540, 526305), (585, 485820), (650, 437238), (675, 421044), (702, 404850), (780, 364365), (810, 350870), (900, 315783), (975, 291492), (1053, 269900), (1170, 242910), (1300, 218619), (1350, 210522), (1404, 202425), (1620, 175435), (1755, 161940), (1950, 145746), (2025, 140348), (2106, 134950), (2340, 121455), (2699, 105300), (2700, 105261), (2925, 97164), (3510, 80970), (3900, 72873), (4050, 70174), (4212, 67475), (5265, 53980), (5398, 52650), (5850, 48582), (7020, 40485), (8097, 35100), (8100, 35087), (8775, 32388), (10530, 26990), (10796, 26325), (11700, 24291), (13495, 21060), (16194, 17550)]