2508152120550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2447}}^1\times {\mathrm{61561}}^1$

素因数の和:64063

約数の個数: 144

約数和(自身を含む): 6923632876992

約数和(自身を除く): 4415480756442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 90, 111, 150, 185, 222, 225, 333, 370, 450, 555, 666, 925, 1110, 1665, 1850, 2447, 2775, 3330, 4894, 5550, 7341, 8325, 12235, 14682, 16650, 22023, 24470, 36705, 44046, 61175, 61561, 73410, 90539, 110115, 122350, 123122, 181078, 183525, 184683, 220230, 271617, 307805, 367050, 369366, 452695, 543234, 550575, 554049, 615610, 814851, 905390, 923415, 1101150, 1108098, 1358085, 1539025, 1629702, 1846830, 2263475, 2277757, 2716170, 2770245, 3078050, 4074255, 4526950, 4555514, 4617075, 5540490, 6790425, 6833271, 8148510, 9234150, 11388785, 13580850, 13666542, 13851225, 20371275, 20499813, 22777570, 27702450, 34166355, 40742550, 40999626, 56943925, 68332710, 102499065, 113887850, 150639767, 170831775, 204998130, 301279534, 341663550, 451919301, 512495325, 753198835, 903838602, 1024990650, 1355757903, 1506397670, 2259596505, 2711515806, 3765994175, 4519193010, 5573671379, 6778789515, 7531988350, 11147342758, 11297982525, 13557579030, 16721014137, 22595965050, 27868356895, 33442028274, 33893947575, 50163042411, 55736713790, 67787895150, 83605070685, 100326084822, 139341784475, 167210141370, 250815212055, 278683568950, 418025353425, 501630424110, 836050706850, 1254076060275, 2508152120550]

約数ペア:

[(1, 2508152120550), (2, 1254076060275), (3, 836050706850), (5, 501630424110), (6, 418025353425), (9, 278683568950), (10, 250815212055), (15, 167210141370), (18, 139341784475), (25, 100326084822), (30, 83605070685), (37, 67787895150), (45, 55736713790), (50, 50163042411), (74, 33893947575), (75, 33442028274), (90, 27868356895), (111, 22595965050), (150, 16721014137), (185, 13557579030), (222, 11297982525), (225, 11147342758), (333, 7531988350), (370, 6778789515), (450, 5573671379), (555, 4519193010), (666, 3765994175), (925, 2711515806), (1110, 2259596505), (1665, 1506397670), (1850, 1355757903), (2447, 1024990650), (2775, 903838602), (3330, 753198835), (4894, 512495325), (5550, 451919301), (7341, 341663550), (8325, 301279534), (12235, 204998130), (14682, 170831775), (16650, 150639767), (22023, 113887850), (24470, 102499065), (36705, 68332710), (44046, 56943925), (61175, 40999626), (61561, 40742550), (73410, 34166355), (90539, 27702450), (110115, 22777570), (122350, 20499813), (123122, 20371275), (181078, 13851225), (183525, 13666542), (184683, 13580850), (220230, 11388785), (271617, 9234150), (307805, 8148510), (367050, 6833271), (369366, 6790425), (452695, 5540490), (543234, 4617075), (550575, 4555514), (554049, 4526950), (615610, 4074255), (814851, 3078050), (905390, 2770245), (923415, 2716170), (1101150, 2277757), (1108098, 2263475), (1358085, 1846830), (1539025, 1629702)]