201929484660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2663}}^1\times {\mathrm{4373}}^1$

素因数の和:7082

約数の個数: 144

約数和(自身を含む): 600980881536

約数和(自身を除く): 399051396876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2663, 2890, 3468, 4335, 4373, 5326, 5780, 7989, 8670, 8746, 10652, 13119, 13315, 15978, 17340, 17492, 21865, 26238, 26630, 31956, 39945, 43730, 45271, 52476, 53260, 65595, 74341, 79890, 87460, 90542, 131190, 135813, 148682, 159780, 181084, 223023, 226355, 262380, 271626, 297364, 371705, 446046, 452710, 543252, 679065, 743410, 769607, 892092, 905420, 1115115, 1263797, 1358130, 1486820, 1539214, 2230230, 2308821, 2527594, 2716260, 3078428, 3791391, 3848035, 4460460, 4617642, 5055188, 6318985, 7582782, 7696070, 9235284, 11544105, 11645299, 12637970, 15165564, 15392140, 18956955, 23088210, 23290598, 25275940, 34935897, 37913910, 46176420, 46581196, 58226495, 69871794, 75827820, 116452990, 139743588, 174679485, 197970083, 232905980, 349358970, 395940166, 593910249, 698717940, 791880332, 989850415, 1187820498, 1979700830, 2375640996, 2969551245, 3365491411, 3959401660, 5939102490, 6730982822, 10096474233, 11878204980, 13461965644, 16827457055, 20192948466, 33654914110, 40385896932, 50482371165, 67309828220, 100964742330, 201929484660]

約数ペア:

[(1, 201929484660), (2, 100964742330), (3, 67309828220), (4, 50482371165), (5, 40385896932), (6, 33654914110), (10, 20192948466), (12, 16827457055), (15, 13461965644), (17, 11878204980), (20, 10096474233), (30, 6730982822), (34, 5939102490), (51, 3959401660), (60, 3365491411), (68, 2969551245), (85, 2375640996), (102, 1979700830), (170, 1187820498), (204, 989850415), (255, 791880332), (289, 698717940), (340, 593910249), (510, 395940166), (578, 349358970), (867, 232905980), (1020, 197970083), (1156, 174679485), (1445, 139743588), (1734, 116452990), (2663, 75827820), (2890, 69871794), (3468, 58226495), (4335, 46581196), (4373, 46176420), (5326, 37913910), (5780, 34935897), (7989, 25275940), (8670, 23290598), (8746, 23088210), (10652, 18956955), (13119, 15392140), (13315, 15165564), (15978, 12637970), (17340, 11645299), (17492, 11544105), (21865, 9235284), (26238, 7696070), (26630, 7582782), (31956, 6318985), (39945, 5055188), (43730, 4617642), (45271, 4460460), (52476, 3848035), (53260, 3791391), (65595, 3078428), (74341, 2716260), (79890, 2527594), (87460, 2308821), (90542, 2230230), (131190, 1539214), (135813, 1486820), (148682, 1358130), (159780, 1263797), (181084, 1115115), (223023, 905420), (226355, 892092), (262380, 769607), (271626, 743410), (297364, 679065), (371705, 543252), (446046, 452710)]