153404940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:568

約数の個数: 192

約数和(自身を含む): 512096256

約数和(自身を除く): 358691316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 23, 26, 30, 34, 39, 46, 51, 52, 60, 65, 68, 69, 78, 85, 92, 102, 115, 130, 138, 156, 170, 195, 204, 221, 230, 255, 260, 276, 299, 340, 345, 390, 391, 442, 460, 503, 510, 598, 663, 690, 780, 782, 884, 897, 1006, 1020, 1105, 1173, 1196, 1326, 1380, 1495, 1509, 1564, 1794, 1955, 2012, 2210, 2346, 2515, 2652, 2990, 3018, 3315, 3588, 3910, 4420, 4485, 4692, 5030, 5083, 5865, 5980, 6036, 6539, 6630, 7545, 7820, 8551, 8970, 10060, 10166, 11569, 11730, 13078, 13260, 15090, 15249, 17102, 17940, 19617, 20332, 23138, 23460, 25415, 25653, 26156, 30180, 30498, 32695, 34204, 34707, 39234, 42755, 46276, 50830, 51306, 57845, 60996, 65390, 69414, 76245, 78468, 85510, 98085, 101660, 102612, 111163, 115690, 128265, 130780, 138828, 150397, 152490, 171020, 173535, 196170, 196673, 222326, 231380, 256530, 300794, 304980, 333489, 347070, 392340, 393346, 444652, 451191, 513060, 555815, 590019, 601588, 666978, 694140, 751985, 786692, 902382, 983365, 1111630, 1180038, 1333956, 1503970, 1667445, 1804764, 1966730, 2223260, 2255955, 2360076, 2556749, 2950095, 3007940, 3334890, 3933460, 4511910, 5113498, 5900190, 6669780, 7670247, 9023820, 10226996, 11800380, 12783745, 15340494, 25567490, 30680988, 38351235, 51134980, 76702470, 153404940]

約数ペア:

[(1, 153404940), (2, 76702470), (3, 51134980), (4, 38351235), (5, 30680988), (6, 25567490), (10, 15340494), (12, 12783745), (13, 11800380), (15, 10226996), (17, 9023820), (20, 7670247), (23, 6669780), (26, 5900190), (30, 5113498), (34, 4511910), (39, 3933460), (46, 3334890), (51, 3007940), (52, 2950095), (60, 2556749), (65, 2360076), (68, 2255955), (69, 2223260), (78, 1966730), (85, 1804764), (92, 1667445), (102, 1503970), (115, 1333956), (130, 1180038), (138, 1111630), (156, 983365), (170, 902382), (195, 786692), (204, 751985), (221, 694140), (230, 666978), (255, 601588), (260, 590019), (276, 555815), (299, 513060), (340, 451191), (345, 444652), (390, 393346), (391, 392340), (442, 347070), (460, 333489), (503, 304980), (510, 300794), (598, 256530), (663, 231380), (690, 222326), (780, 196673), (782, 196170), (884, 173535), (897, 171020), (1006, 152490), (1020, 150397), (1105, 138828), (1173, 130780), (1196, 128265), (1326, 115690), (1380, 111163), (1495, 102612), (1509, 101660), (1564, 98085), (1794, 85510), (1955, 78468), (2012, 76245), (2210, 69414), (2346, 65390), (2515, 60996), (2652, 57845), (2990, 51306), (3018, 50830), (3315, 46276), (3588, 42755), (3910, 39234), (4420, 34707), (4485, 34204), (4692, 32695), (5030, 30498), (5083, 30180), (5865, 26156), (5980, 25653), (6036, 25415), (6539, 23460), (6630, 23138), (7545, 20332), (7820, 19617), (8551, 17940), (8970, 17102), (10060, 15249), (10166, 15090), (11569, 13260), (11730, 13078)]